| 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 | $43.55 | 3.437% | $45.0468 | $45.05 | $45.05 | $45.00 |
| Purchase #2 | $225.98 | 9.618% | $247.7148 | $247.71 | $247.70 | $247.70 |
| Purchase #3 | $50.31 | 10.231% | $55.4572 | $55.46 | $55.45 | $55.50 |
| Purchase #4 | $141.30 | 10.333% | $155.9005 | $155.90 | $155.90 | $155.90 |
| Purchase #5 | $226.72 | 9.849% | $249.0497 | $249.05 | $249.05 | $249.00 |
| Purchase #6 | $243.36 | 6.634% | $259.5045 | $259.50 | $259.50 | $259.50 |
| Purchase #7 | $66.89 | 5.266% | $70.4124 | $70.41 | $70.40 | $70.40 |
| 7 purchase totals = | $998.11 | $1,083.0859 | $1,083.08 | $1,083.05 | $1,083.00 | |