| 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 | $208.35 | 8.234% | $225.5055 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $53.61 | 13.131% | $60.6495 | $60.65 | $60.65 | $60.60 |
| Purchase #3 | $58.78 | 12.388% | $66.0617 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $174.55 | 11.450% | $194.536 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $245.59 | 8.282% | $265.9298 | $265.93 | $265.95 | $265.90 |
| Purchase #6 | $65.39 | 9.582% | $71.6557 | $71.66 | $71.65 | $71.70 |
| Purchase #7 | $225.67 | 10.575% | $249.5346 | $249.53 | $249.55 | $249.50 |
| 7 purchase totals = | $1,031.94 | $1,133.8728 | $1,133.88 | $1,133.90 | $1,133.80 | |