| 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 | $179.37 | 8.182% | $194.0461 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $72.64 | 11.873% | $81.2645 | $81.26 | $81.25 | $81.30 |
| Purchase #3 | $72.57 | 12.467% | $81.6173 | $81.62 | $81.60 | $81.60 |
| Purchase #4 | $128.54 | 6.797% | $137.2769 | $137.28 | $137.30 | $137.30 |
| Purchase #5 | $222.57 | 13.116% | $251.7623 | $251.76 | $251.75 | $251.80 |
| Purchase #6 | $53.55 | 3.154% | $55.239 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $101.77 | 13.133% | $115.1355 | $115.14 | $115.15 | $115.10 |
| 7 purchase totals = | $831.01 | $916.3416 | $916.35 | $916.35 | $916.30 | |