| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.91 | 12.631% | $276.9709 | $276.97 | $276.95 | $277.00 |
| Purchase #2 | $134.45 | 10.869% | $149.0634 | $149.06 | $149.05 | $149.10 |
| Purchase #3 | $145.93 | 11.269% | $162.3749 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $191.80 | 4.531% | $200.4905 | $200.49 | $200.50 | $200.50 |
| Purchase #5 | $219.43 | 8.315% | $237.6756 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $239.67 | 5.759% | $253.4726 | $253.47 | $253.45 | $253.50 |
| Purchase #7 | $114.57 | 3.873% | $119.0073 | $119.01 | $119.00 | $119.00 |
| 7 purchase totals = | $1,291.76 | $1,399.0552 | $1,399.05 | $1,399.00 | $1,399.20 | |