| 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 | $242.73 | 11.637% | $270.9765 | $270.98 | $271.00 | $271.00 |
| Purchase #2 | $41.92 | 10.200% | $46.1958 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $229.83 | 9.158% | $250.8778 | $250.88 | $250.90 | $250.90 |
| Purchase #4 | $210.63 | 12.402% | $236.7523 | $236.75 | $236.75 | $236.80 |
| Purchase #5 | $133.59 | 9.685% | $146.5282 | $146.53 | $146.55 | $146.50 |
| Purchase #6 | $242.31 | 6.607% | $258.3194 | $258.32 | $258.30 | $258.30 |
| Purchase #7 | $60.83 | 4.321% | $63.4585 | $63.46 | $63.45 | $63.50 |
| 7 purchase totals = | $1,161.84 | $1,273.1085 | $1,273.12 | $1,273.15 | $1,273.20 | |