| 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 | $237.40 | 6.703% | $253.3129 | $253.31 | $253.30 | $253.30 |
| Purchase #2 | $58.90 | 11.115% | $65.4467 | $65.45 | $65.45 | $65.40 |
| Purchase #3 | $174.54 | 13.315% | $197.78 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $210.67 | 13.306% | $238.7018 | $238.70 | $238.70 | $238.70 |
| Purchase #5 | $168.29 | 4.387% | $175.6729 | $175.67 | $175.65 | $175.70 |
| Purchase #6 | $116.70 | 10.260% | $128.6734 | $128.67 | $128.65 | $128.70 |
| Purchase #7 | $164.51 | 7.551% | $176.9322 | $176.93 | $176.95 | $176.90 |
| 7 purchase totals = | $1,131.01 | $1,236.5199 | $1,236.51 | $1,236.50 | $1,236.50 | |