| 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 | $211.85 | 11.367% | $235.931 | $235.93 | $235.95 | $235.90 |
| Purchase #2 | $54.61 | 3.696% | $56.6284 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $79.88 | 3.676% | $82.8164 | $82.82 | $82.80 | $82.80 |
| Purchase #4 | $93.67 | 9.392% | $102.4675 | $102.47 | $102.45 | $102.50 |
| Purchase #5 | $246.63 | 6.724% | $263.2134 | $263.21 | $263.20 | $263.20 |
| Purchase #6 | $40.64 | 13.669% | $46.1951 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $135.43 | 10.501% | $149.6515 | $149.65 | $149.65 | $149.70 |
| 7 purchase totals = | $862.71 | $936.9033 | $936.91 | $936.90 | $936.90 | |