| 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 | $23.32 | 7.322% | $25.0275 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $38.61 | 7.356% | $41.4502 | $41.45 | $41.45 | $41.50 |
| Purchase #3 | $84.42 | 13.225% | $95.5845 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $11.81 | 11.323% | $13.1472 | $13.15 | $13.15 | $13.10 |
| Purchase #5 | $201.45 | 11.806% | $225.2332 | $225.23 | $225.25 | $225.20 |
| Purchase #6 | $87.65 | 6.787% | $93.5988 | $93.60 | $93.60 | $93.60 |
| Purchase #7 | $85.34 | 3.672% | $88.4737 | $88.47 | $88.45 | $88.50 |
| 7 purchase totals = | $532.60 | $582.5151 | $582.51 | $582.55 | $582.50 | |