| 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 | $157.52 | 11.706% | $175.9593 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $34.78 | 7.871% | $37.5175 | $37.52 | $37.50 | $37.50 |
| Purchase #3 | $128.79 | 3.340% | $133.0916 | $133.09 | $133.10 | $133.10 |
| Purchase #4 | $58.28 | 7.635% | $62.7297 | $62.73 | $62.75 | $62.70 |
| Purchase #5 | $24.89 | 8.363% | $26.9716 | $26.97 | $26.95 | $27.00 |
| Purchase #6 | $39.42 | 12.403% | $44.3093 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $220.96 | 11.189% | $245.6832 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $664.64 | $726.2622 | $726.26 | $726.25 | $726.30 | |