| 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 | $223.55 | 10.116% | $246.1643 | $246.16 | $246.15 | $246.20 |
| Purchase #2 | $149.30 | 6.251% | $158.6327 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $48.38 | 13.525% | $54.9234 | $54.92 | $54.90 | $54.90 |
| Purchase #4 | $80.61 | 9.281% | $88.0914 | $88.09 | $88.10 | $88.10 |
| Purchase #5 | $73.51 | 7.467% | $78.999 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $49.50 | 8.850% | $53.8808 | $53.88 | $53.90 | $53.90 |
| Purchase #7 | $250.54 | 4.752% | $262.4457 | $262.45 | $262.45 | $262.40 |
| 7 purchase totals = | $875.39 | $943.1373 | $943.13 | $943.15 | $943.10 | |