| 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 | $207.26 | 7.614% | $223.0408 | $223.04 | $223.05 | $223.00 |
| Purchase #2 | $147.51 | 9.234% | $161.1311 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $60.82 | 5.602% | $64.2271 | $64.23 | $64.25 | $64.20 |
| Purchase #4 | $200.27 | 11.403% | $223.1068 | $223.11 | $223.10 | $223.10 |
| Purchase #5 | $167.97 | 3.858% | $174.4503 | $174.45 | $174.45 | $174.50 |
| Purchase #6 | $107.52 | 9.259% | $117.4753 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $17.88 | 12.215% | $20.064 | $20.06 | $20.05 | $20.10 |
| 7 purchase totals = | $909.23 | $983.4954 | $983.50 | $983.55 | $983.50 | |