| 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 | $58.52 | 8.357% | $63.4105 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $90.87 | 3.353% | $93.9169 | $93.92 | $93.90 | $93.90 |
| Purchase #3 | $224.98 | 4.103% | $234.2109 | $234.21 | $234.20 | $234.20 |
| Purchase #4 | $85.78 | 12.705% | $96.6783 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $147.65 | 8.405% | $160.06 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $249.95 | 6.867% | $267.1141 | $267.11 | $267.10 | $267.10 |
| Purchase #7 | $38.47 | 9.765% | $42.2266 | $42.23 | $42.25 | $42.20 |
| 7 purchase totals = | $896.22 | $957.6173 | $957.62 | $957.60 | $957.60 | |