| 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 | $28.45 | 13.686% | $32.3437 | $32.34 | $32.35 | $32.30 |
| Purchase #2 | $163.30 | 8.376% | $176.978 | $176.98 | $177.00 | $177.00 |
| Purchase #3 | $123.41 | 6.335% | $131.228 | $131.23 | $131.25 | $131.20 |
| Purchase #4 | $147.34 | 9.719% | $161.66 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $200.86 | 4.708% | $210.3165 | $210.32 | $210.30 | $210.30 |
| Purchase #6 | $193.35 | 3.210% | $199.5565 | $199.56 | $199.55 | $199.60 |
| Purchase #7 | $70.27 | 7.253% | $75.3667 | $75.37 | $75.35 | $75.40 |
| 7 purchase totals = | $926.98 | $987.4494 | $987.46 | $987.45 | $987.50 | |