| 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 | $110.62 | 8.730% | $120.2771 | $120.28 | $120.30 | $120.30 |
| Purchase #2 | $168.78 | 13.355% | $191.3206 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $248.61 | 10.676% | $275.1516 | $275.15 | $275.15 | $275.20 |
| Purchase #4 | $201.84 | 12.778% | $227.6311 | $227.63 | $227.65 | $227.60 |
| Purchase #5 | $24.39 | 12.712% | $27.4905 | $27.49 | $27.50 | $27.50 |
| Purchase #6 | $29.58 | 12.530% | $33.2864 | $33.29 | $33.30 | $33.30 |
| Purchase #7 | $119.86 | 8.122% | $129.595 | $129.60 | $129.60 | $129.60 |
| 7 purchase totals = | $903.68 | $1,004.7523 | $1,004.76 | $1,004.80 | $1,004.80 | |