| 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 | $202.84 | 10.757% | $224.6595 | $224.66 | $224.65 | $224.70 |
| Purchase #2 | $221.51 | 10.296% | $244.3167 | $244.32 | $244.30 | $244.30 |
| Purchase #3 | $155.81 | 6.644% | $166.162 | $166.16 | $166.15 | $166.20 |
| Purchase #4 | $188.61 | 9.360% | $206.2639 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $63.76 | 13.133% | $72.1336 | $72.13 | $72.15 | $72.10 |
| Purchase #6 | $68.71 | 3.805% | $71.3244 | $71.32 | $71.30 | $71.30 |
| Purchase #7 | $148.84 | 13.606% | $169.0912 | $169.09 | $169.10 | $169.10 |
| 7 purchase totals = | $1,050.08 | $1,153.9513 | $1,153.94 | $1,153.90 | $1,154.00 | |