| 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 | $30.94 | 5.761% | $32.7225 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $12.87 | 8.173% | $13.9219 | $13.92 | $13.90 | $13.90 |
| Purchase #3 | $149.50 | 11.466% | $166.6417 | $166.64 | $166.65 | $166.60 |
| Purchase #4 | $163.63 | 10.597% | $180.9699 | $180.97 | $180.95 | $181.00 |
| Purchase #5 | $80.98 | 4.151% | $84.3415 | $84.34 | $84.35 | $84.30 |
| Purchase #6 | $239.29 | 10.115% | $263.4942 | $263.49 | $263.50 | $263.50 |
| Purchase #7 | $249.29 | 4.323% | $260.0668 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $926.50 | $1,002.1585 | $1,002.15 | $1,002.10 | $1,002.10 | |