| 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 | $44.61 | 4.446% | $46.5934 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $151.88 | 7.300% | $162.9672 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $250.35 | 4.208% | $260.8847 | $260.88 | $260.90 | $260.90 |
| Purchase #4 | $90.39 | 8.793% | $98.338 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $155.88 | 13.517% | $176.9503 | $176.95 | $176.95 | $177.00 |
| Purchase #6 | $226.99 | 12.298% | $254.9052 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $105.78 | 13.243% | $119.7884 | $119.79 | $119.80 | $119.80 |
| 7 purchase totals = | $1,025.88 | $1,120.4272 | $1,120.43 | $1,120.45 | $1,120.50 | |