| 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 | $60.53 | 10.618% | $66.9571 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $219.43 | 8.168% | $237.353 | $237.35 | $237.35 | $237.40 |
| Purchase #3 | $143.69 | 11.843% | $160.7072 | $160.71 | $160.70 | $160.70 |
| Purchase #4 | $184.63 | 3.681% | $191.4262 | $191.43 | $191.45 | $191.40 |
| Purchase #5 | $223.29 | 4.802% | $234.0124 | $234.01 | $234.00 | $234.00 |
| Purchase #6 | $98.29 | 9.763% | $107.8861 | $107.89 | $107.90 | $107.90 |
| Purchase #7 | $177.69 | 6.859% | $189.8778 | $189.88 | $189.90 | $189.90 |
| 7 purchase totals = | $1,107.55 | $1,188.2198 | $1,188.23 | $1,188.25 | $1,188.30 | |