| 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 | $227.98 | 11.463% | $254.1133 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $143.69 | 3.299% | $148.4303 | $148.43 | $148.45 | $148.40 |
| Purchase #3 | $75.79 | 9.564% | $83.0386 | $83.04 | $83.05 | $83.00 |
| Purchase #4 | $51.86 | 5.535% | $54.7305 | $54.73 | $54.75 | $54.70 |
| Purchase #5 | $24.31 | 12.358% | $27.3142 | $27.31 | $27.30 | $27.30 |
| Purchase #6 | $116.96 | 10.841% | $129.6396 | $129.64 | $129.65 | $129.60 |
| Purchase #7 | $245.40 | 7.672% | $264.2271 | $264.23 | $264.25 | $264.20 |
| 7 purchase totals = | $885.99 | $961.4936 | $961.49 | $961.55 | $961.30 | |