| 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 | $26.65 | 6.209% | $28.3047 | $28.30 | $28.30 | $28.30 |
| Purchase #2 | $153.98 | 3.689% | $159.6603 | $159.66 | $159.65 | $159.70 |
| Purchase #3 | $136.49 | 8.325% | $147.8528 | $147.85 | $147.85 | $147.90 |
| Purchase #4 | $216.46 | 12.626% | $243.7902 | $243.79 | $243.80 | $243.80 |
| Purchase #5 | $11.53 | 12.160% | $12.932 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $153.35 | 7.641% | $165.0675 | $165.07 | $165.05 | $165.10 |
| Purchase #7 | $125.66 | 3.783% | $130.4137 | $130.41 | $130.40 | $130.40 |
| 7 purchase totals = | $824.12 | $888.0212 | $888.01 | $888.00 | $888.10 | |