| 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 | $96.30 | 10.286% | $106.2054 | $106.21 | $106.20 | $106.20 |
| Purchase #2 | $87.63 | 12.192% | $98.3138 | $98.31 | $98.30 | $98.30 |
| Purchase #3 | $50.38 | 11.114% | $55.9792 | $55.98 | $56.00 | $56.00 |
| Purchase #4 | $108.37 | 9.773% | $118.961 | $118.96 | $118.95 | $119.00 |
| Purchase #5 | $52.74 | 11.708% | $58.9148 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $167.56 | 12.228% | $188.0492 | $188.05 | $188.05 | $188.00 |
| Purchase #7 | $40.50 | 5.307% | $42.6493 | $42.65 | $42.65 | $42.60 |
| 7 purchase totals = | $603.48 | $669.0727 | $669.07 | $669.05 | $669.00 | |