| 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 | $28.53 | 13.224% | $32.3028 | $32.30 | $32.30 | $32.30 |
| Purchase #2 | $179.60 | 5.818% | $190.0491 | $190.05 | $190.05 | $190.00 |
| Purchase #3 | $19.71 | 10.522% | $21.7839 | $21.78 | $21.80 | $21.80 |
| Purchase #4 | $180.68 | 11.259% | $201.0228 | $201.02 | $201.00 | $201.00 |
| Purchase #5 | $34.29 | 12.738% | $38.6579 | $38.66 | $38.65 | $38.70 |
| Purchase #6 | $183.75 | 8.837% | $199.988 | $199.99 | $200.00 | $200.00 |
| Purchase #7 | $70.67 | 12.248% | $79.3257 | $79.33 | $79.35 | $79.30 |
| 7 purchase totals = | $697.23 | $763.1302 | $763.13 | $763.15 | $763.10 | |