| 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 | $110.53 | 7.296% | $118.5943 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $87.78 | 8.400% | $95.1535 | $95.15 | $95.15 | $95.20 |
| Purchase #3 | $153.87 | 11.814% | $172.0482 | $172.05 | $172.05 | $172.00 |
| Purchase #4 | $61.52 | 11.708% | $68.7228 | $68.72 | $68.70 | $68.70 |
| Purchase #5 | $208.38 | 10.321% | $229.8869 | $229.89 | $229.90 | $229.90 |
| Purchase #6 | $206.99 | 8.394% | $224.3647 | $224.36 | $224.35 | $224.40 |
| Purchase #7 | $116.80 | 12.281% | $131.1442 | $131.14 | $131.15 | $131.10 |
| 7 purchase totals = | $945.87 | $1,039.9146 | $1,039.90 | $1,039.90 | $1,039.90 | |