| 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 | $46.58 | 6.234% | $49.4838 | $49.48 | $49.50 | $49.50 |
| Purchase #2 | $157.70 | 4.753% | $165.1955 | $165.20 | $165.20 | $165.20 |
| Purchase #3 | $231.33 | 8.627% | $251.2868 | $251.29 | $251.30 | $251.30 |
| Purchase #4 | $183.83 | 6.158% | $195.1503 | $195.15 | $195.15 | $195.20 |
| Purchase #5 | $32.76 | 13.446% | $37.1649 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $157.66 | 12.482% | $177.3391 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $107.82 | 10.660% | $119.3136 | $119.31 | $119.30 | $119.30 |
| 7 purchase totals = | $917.68 | $994.9340 | $994.93 | $994.95 | $995.00 | |