| 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 | $222.41 | 10.762% | $246.3458 | $246.35 | $246.35 | $246.30 |
| Purchase #2 | $225.96 | 9.529% | $247.4917 | $247.49 | $247.50 | $247.50 |
| Purchase #3 | $57.73 | 5.307% | $60.7937 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $139.98 | 5.323% | $147.4311 | $147.43 | $147.45 | $147.40 |
| Purchase #5 | $195.95 | 13.723% | $222.8402 | $222.84 | $222.85 | $222.80 |
| Purchase #6 | $114.82 | 8.562% | $124.6509 | $124.65 | $124.65 | $124.70 |
| Purchase #7 | $240.45 | 5.165% | $252.8692 | $252.87 | $252.85 | $252.90 |
| 7 purchase totals = | $1,197.30 | $1,302.4226 | $1,302.42 | $1,302.45 | $1,302.40 | |