| 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 | $110.49 | 12.489% | $124.2891 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $244.94 | 13.464% | $277.9187 | $277.92 | $277.90 | $277.90 |
| Purchase #3 | $229.86 | 6.443% | $244.6699 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $30.61 | 7.558% | $32.9235 | $32.92 | $32.90 | $32.90 |
| Purchase #5 | $54.85 | 10.554% | $60.6389 | $60.64 | $60.65 | $60.60 |
| Purchase #6 | $36.65 | 9.536% | $40.1449 | $40.14 | $40.15 | $40.10 |
| Purchase #7 | $224.45 | 8.283% | $243.0412 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $931.85 | $1,023.6262 | $1,023.62 | $1,023.60 | $1,023.50 | |