| 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 | $130.98 | 13.134% | $148.1829 | $148.18 | $148.20 | $148.20 |
| Purchase #2 | $204.49 | 12.141% | $229.3171 | $229.32 | $229.30 | $229.30 |
| Purchase #3 | $191.27 | 13.846% | $217.7532 | $217.75 | $217.75 | $217.80 |
| Purchase #4 | $194.93 | 6.122% | $206.8636 | $206.86 | $206.85 | $206.90 |
| Purchase #5 | $110.75 | 13.783% | $126.0147 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $32.45 | 7.780% | $34.9746 | $34.97 | $34.95 | $35.00 |
| Purchase #7 | $128.47 | 11.414% | $143.1336 | $143.13 | $143.15 | $143.10 |
| 7 purchase totals = | $993.34 | $1,106.2397 | $1,106.22 | $1,106.20 | $1,106.30 | |