| 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 | $211.53 | 8.349% | $229.1906 | $229.19 | $229.20 | $229.20 |
| Purchase #2 | $32.26 | 4.513% | $33.7159 | $33.72 | $33.70 | $33.70 |
| Purchase #3 | $58.83 | 6.306% | $62.5398 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $156.38 | 5.480% | $164.9496 | $164.95 | $164.95 | $164.90 |
| Purchase #5 | $160.34 | 3.715% | $166.2966 | $166.30 | $166.30 | $166.30 |
| Purchase #6 | $152.28 | 8.551% | $165.3015 | $165.30 | $165.30 | $165.30 |
| Purchase #7 | $122.26 | 12.265% | $137.2552 | $137.26 | $137.25 | $137.30 |
| 7 purchase totals = | $893.88 | $959.2492 | $959.26 | $959.25 | $959.20 | |