| 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 | $60.80 | 6.394% | $64.6876 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $25.71 | 11.443% | $28.652 | $28.65 | $28.65 | $28.70 |
| Purchase #3 | $201.26 | 10.282% | $221.9536 | $221.95 | $221.95 | $222.00 |
| Purchase #4 | $238.32 | 13.778% | $271.1557 | $271.16 | $271.15 | $271.20 |
| Purchase #5 | $177.64 | 13.363% | $201.378 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $241.93 | 9.270% | $264.3569 | $264.36 | $264.35 | $264.40 |
| Purchase #7 | $151.51 | 11.164% | $168.4246 | $168.42 | $168.40 | $168.40 |
| 7 purchase totals = | $1,097.17 | $1,220.6084 | $1,220.61 | $1,220.60 | $1,220.80 | |