| 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 | $243.94 | 8.340% | $264.2846 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $75.47 | 13.161% | $85.4026 | $85.40 | $85.40 | $85.40 |
| Purchase #3 | $235.27 | 5.857% | $249.0498 | $249.05 | $249.05 | $249.00 |
| Purchase #4 | $208.59 | 11.496% | $232.5695 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $33.84 | 13.810% | $38.5133 | $38.51 | $38.50 | $38.50 |
| Purchase #6 | $130.90 | 9.821% | $143.7557 | $143.76 | $143.75 | $143.80 |
| Purchase #7 | $80.34 | 13.432% | $91.1313 | $91.13 | $91.15 | $91.10 |
| 7 purchase totals = | $1,008.35 | $1,104.7068 | $1,104.70 | $1,104.70 | $1,104.70 | |