| 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 | $159.71 | 10.191% | $175.986 | $175.99 | $176.00 | $176.00 |
| Purchase #2 | $66.90 | 8.249% | $72.4186 | $72.42 | $72.40 | $72.40 |
| Purchase #3 | $71.92 | 7.671% | $77.437 | $77.44 | $77.45 | $77.40 |
| Purchase #4 | $186.35 | 10.503% | $205.9223 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $108.93 | 5.623% | $115.0551 | $115.06 | $115.05 | $115.10 |
| Purchase #6 | $233.61 | 4.737% | $244.6761 | $244.68 | $244.70 | $244.70 |
| Purchase #7 | $35.86 | 13.265% | $40.6168 | $40.62 | $40.60 | $40.60 |
| 7 purchase totals = | $863.28 | $932.1119 | $932.13 | $932.10 | $932.10 | |