| 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 | $116.25 | 5.162% | $122.2508 | $122.25 | $122.25 | $122.30 |
| Purchase #2 | $36.89 | 12.760% | $41.5972 | $41.60 | $41.60 | $41.60 |
| Purchase #3 | $216.43 | 8.684% | $235.2248 | $235.22 | $235.20 | $235.20 |
| Purchase #4 | $83.31 | 12.284% | $93.5438 | $93.54 | $93.55 | $93.50 |
| Purchase #5 | $9.33 | 13.702% | $10.6084 | $10.61 | $10.60 | $10.60 |
| Purchase #6 | $7.41 | 6.869% | $7.919 | $7.92 | $7.90 | $7.90 |
| Purchase #7 | $42.32 | 12.255% | $47.5063 | $47.51 | $47.50 | $47.50 |
| 7 purchase totals = | $511.94 | $558.6503 | $558.65 | $558.60 | $558.60 | |