| 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 | $68.42 | 12.181% | $76.7542 | $76.75 | $76.75 | $76.80 |
| Purchase #2 | $222.74 | 3.292% | $230.0726 | $230.07 | $230.05 | $230.10 |
| Purchase #3 | $151.41 | 5.223% | $159.3181 | $159.32 | $159.30 | $159.30 |
| Purchase #4 | $110.49 | 8.802% | $120.2153 | $120.22 | $120.20 | $120.20 |
| Purchase #5 | $58.26 | 4.647% | $60.9673 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $10.34 | 13.294% | $11.7146 | $11.71 | $11.70 | $11.70 |
| Purchase #7 | $105.53 | 6.369% | $112.2512 | $112.25 | $112.25 | $112.30 |
| 7 purchase totals = | $727.19 | $771.2933 | $771.29 | $771.20 | $771.40 | |