| 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 | $88.91 | 9.715% | $97.5476 | $97.55 | $97.55 | $97.50 |
| Purchase #2 | $235.78 | 6.606% | $251.3556 | $251.36 | $251.35 | $251.40 |
| Purchase #3 | $60.44 | 3.306% | $62.4381 | $62.44 | $62.45 | $62.40 |
| Purchase #4 | $52.56 | 8.673% | $57.1185 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $211.72 | 5.731% | $223.8537 | $223.85 | $223.85 | $223.90 |
| Purchase #6 | $209.91 | 12.212% | $235.5442 | $235.54 | $235.55 | $235.50 |
| Purchase #7 | $56.29 | 9.559% | $61.6708 | $61.67 | $61.65 | $61.70 |
| 7 purchase totals = | $915.61 | $989.5285 | $989.53 | $989.50 | $989.50 | |