| 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 | $131.94 | 11.127% | $146.621 | $146.62 | $146.60 | $146.60 |
| Purchase #2 | $145.28 | 11.474% | $161.9494 | $161.95 | $161.95 | $161.90 |
| Purchase #3 | $62.30 | 12.443% | $70.052 | $70.05 | $70.05 | $70.10 |
| Purchase #4 | $64.25 | 6.633% | $68.5117 | $68.51 | $68.50 | $68.50 |
| Purchase #5 | $81.43 | 5.382% | $85.8126 | $85.81 | $85.80 | $85.80 |
| Purchase #6 | $238.34 | 13.424% | $270.3348 | $270.33 | $270.35 | $270.30 |
| Purchase #7 | $109.85 | 13.674% | $124.8709 | $124.87 | $124.85 | $124.90 |
| 7 purchase totals = | $833.39 | $928.1524 | $928.14 | $928.10 | $928.10 | |