| 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 | $53.92 | 11.200% | $59.959 | $59.96 | $59.95 | $60.00 |
| Purchase #2 | $34.89 | 8.241% | $37.7653 | $37.77 | $37.75 | $37.80 |
| Purchase #3 | $11.78 | 8.332% | $12.7615 | $12.76 | $12.75 | $12.80 |
| Purchase #4 | $14.52 | 8.790% | $15.7963 | $15.80 | $15.80 | $15.80 |
| Purchase #5 | $96.71 | 12.198% | $108.5067 | $108.51 | $108.50 | $108.50 |
| Purchase #6 | $187.84 | 8.205% | $203.2523 | $203.25 | $203.25 | $203.30 |
| Purchase #7 | $81.63 | 6.747% | $87.1376 | $87.14 | $87.15 | $87.10 |
| 7 purchase totals = | $481.29 | $525.1787 | $525.19 | $525.15 | $525.30 | |