| 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 | $249.82 | 6.481% | $266.0108 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $30.56 | 10.594% | $33.7975 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $115.96 | 6.754% | $123.7919 | $123.79 | $123.80 | $123.80 |
| Purchase #4 | $155.93 | 3.540% | $161.4499 | $161.45 | $161.45 | $161.40 |
| Purchase #5 | $235.44 | 13.745% | $267.8012 | $267.80 | $267.80 | $267.80 |
| Purchase #6 | $53.83 | 11.804% | $60.1841 | $60.18 | $60.20 | $60.20 |
| Purchase #7 | $22.84 | 11.683% | $25.5084 | $25.51 | $25.50 | $25.50 |
| 7 purchase totals = | $864.38 | $938.5438 | $938.54 | $938.55 | $938.50 | |