| 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 | $56.75 | 4.489% | $59.2975 | $59.30 | $59.30 | $59.30 |
| Purchase #2 | $192.42 | 8.696% | $209.1528 | $209.15 | $209.15 | $209.20 |
| Purchase #3 | $192.70 | 4.527% | $201.4235 | $201.42 | $201.40 | $201.40 |
| Purchase #4 | $209.32 | 13.199% | $236.9481 | $236.95 | $236.95 | $236.90 |
| Purchase #5 | $23.91 | 4.311% | $24.9408 | $24.94 | $24.95 | $24.90 |
| Purchase #6 | $38.83 | 9.726% | $42.6066 | $42.61 | $42.60 | $42.60 |
| Purchase #7 | $162.35 | 5.234% | $170.8474 | $170.85 | $170.85 | $170.80 |
| 7 purchase totals = | $876.28 | $945.2167 | $945.22 | $945.20 | $945.10 | |