| 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 | $245.55 | 8.212% | $265.7146 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $110.89 | 9.293% | $121.195 | $121.20 | $121.20 | $121.20 |
| Purchase #3 | $250.31 | 11.837% | $279.9392 | $279.94 | $279.95 | $279.90 |
| Purchase #4 | $219.73 | 6.752% | $234.5662 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $47.90 | 9.418% | $52.4112 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $112.95 | 11.255% | $125.6625 | $125.66 | $125.65 | $125.70 |
| Purchase #7 | $243.63 | 11.307% | $271.1772 | $271.18 | $271.20 | $271.20 |
| 7 purchase totals = | $1,230.96 | $1,350.6659 | $1,350.67 | $1,350.65 | $1,350.70 | |