| 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 | $55.82 | 6.194% | $59.2775 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $224.93 | 3.443% | $232.6743 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $37.72 | 3.406% | $39.0047 | $39.00 | $39.00 | $39.00 |
| Purchase #4 | $205.56 | 13.237% | $232.77 | $232.77 | $232.75 | $232.80 |
| Purchase #5 | $182.51 | 8.244% | $197.5561 | $197.56 | $197.55 | $197.60 |
| Purchase #6 | $101.91 | 10.750% | $112.8653 | $112.87 | $112.85 | $112.90 |
| Purchase #7 | $182.39 | 13.434% | $206.8923 | $206.89 | $206.90 | $206.90 |
| 7 purchase totals = | $990.84 | $1,081.0402 | $1,081.04 | $1,081.00 | $1,081.20 | |