| 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 | $39.52 | 11.824% | $44.1928 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $174.77 | 5.344% | $184.1097 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $56.91 | 13.550% | $64.6213 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $127.64 | 3.485% | $132.0883 | $132.09 | $132.10 | $132.10 |
| Purchase #5 | $161.99 | 12.726% | $182.6048 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $137.33 | 3.321% | $141.8907 | $141.89 | $141.90 | $141.90 |
| Purchase #7 | $119.98 | 11.747% | $134.0741 | $134.07 | $134.05 | $134.10 |
| 7 purchase totals = | $818.14 | $883.5817 | $883.57 | $883.55 | $883.60 | |