| 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 | $107.64 | 3.309% | $111.2018 | $111.20 | $111.20 | $111.20 |
| Purchase #2 | $211.64 | 11.589% | $236.167 | $236.17 | $236.15 | $236.20 |
| Purchase #3 | $64.41 | 13.485% | $73.0957 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $213.44 | 13.294% | $241.8147 | $241.81 | $241.80 | $241.80 |
| Purchase #5 | $191.29 | 5.541% | $201.8894 | $201.89 | $201.90 | $201.90 |
| Purchase #6 | $125.95 | 6.197% | $133.7551 | $133.76 | $133.75 | $133.80 |
| Purchase #7 | $238.73 | 5.827% | $252.6408 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $1,153.10 | $1,250.5645 | $1,250.57 | $1,250.55 | $1,250.60 | |