| 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 | $26.42 | 12.251% | $29.6567 | $29.66 | $29.65 | $29.70 |
| Purchase #2 | $183.89 | 9.513% | $201.3835 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $219.31 | 10.228% | $241.741 | $241.74 | $241.75 | $241.70 |
| Purchase #4 | $177.83 | 10.647% | $196.7636 | $196.76 | $196.75 | $196.80 |
| Purchase #5 | $53.86 | 12.832% | $60.7713 | $60.77 | $60.75 | $60.80 |
| Purchase #6 | $53.58 | 10.292% | $59.0945 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $7.86 | 7.651% | $8.4614 | $8.46 | $8.45 | $8.50 |
| 7 purchase totals = | $722.75 | $797.8720 | $797.86 | $797.85 | $798.00 | |