| 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 | $95.98 | 12.546% | $108.0217 | $108.02 | $108.00 | $108.00 |
| Purchase #2 | $243.31 | 13.174% | $275.3637 | $275.36 | $275.35 | $275.40 |
| Purchase #3 | $24.89 | 11.205% | $27.6789 | $27.68 | $27.70 | $27.70 |
| Purchase #4 | $103.26 | 7.458% | $110.9611 | $110.96 | $110.95 | $111.00 |
| Purchase #5 | $199.51 | 5.387% | $210.2576 | $210.26 | $210.25 | $210.30 |
| Purchase #6 | $32.71 | 13.607% | $37.1608 | $37.16 | $37.15 | $37.20 |
| Purchase #7 | $123.31 | 5.152% | $129.6629 | $129.66 | $129.65 | $129.70 |
| 7 purchase totals = | $822.97 | $899.1067 | $899.10 | $899.05 | $899.30 | |