| 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 | $185.58 | 11.202% | $206.3687 | $206.37 | $206.35 | $206.40 |
| Purchase #2 | $199.28 | 8.438% | $216.0952 | $216.10 | $216.10 | $216.10 |
| Purchase #3 | $146.32 | 9.672% | $160.4721 | $160.47 | $160.45 | $160.50 |
| Purchase #4 | $225.91 | 11.556% | $252.0162 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $138.32 | 4.158% | $144.0713 | $144.07 | $144.05 | $144.10 |
| Purchase #6 | $62.74 | 5.333% | $66.0859 | $66.09 | $66.10 | $66.10 |
| Purchase #7 | $200.77 | 11.527% | $223.9128 | $223.91 | $223.90 | $223.90 |
| 7 purchase totals = | $1,158.92 | $1,269.0222 | $1,269.03 | $1,268.95 | $1,269.10 | |