| 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 | $47.95 | 11.209% | $53.3247 | $53.32 | $53.30 | $53.30 |
| Purchase #2 | $143.80 | 10.784% | $159.3074 | $159.31 | $159.30 | $159.30 |
| Purchase #3 | $222.61 | 5.586% | $235.045 | $235.05 | $235.05 | $235.00 |
| Purchase #4 | $46.29 | 12.141% | $51.9101 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $197.52 | 11.793% | $220.8135 | $220.81 | $220.80 | $220.80 |
| Purchase #6 | $30.98 | 6.646% | $33.0389 | $33.04 | $33.05 | $33.00 |
| Purchase #7 | $89.61 | 6.838% | $95.7375 | $95.74 | $95.75 | $95.70 |
| 7 purchase totals = | $778.76 | $849.1771 | $849.18 | $849.15 | $849.00 | |