| 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 | $121.33 | 3.279% | $125.3084 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $59.98 | 10.576% | $66.3235 | $66.32 | $66.30 | $66.30 |
| Purchase #3 | $135.52 | 11.130% | $150.6034 | $150.60 | $150.60 | $150.60 |
| Purchase #4 | $238.53 | 7.816% | $257.1735 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $237.86 | 9.384% | $260.1808 | $260.18 | $260.20 | $260.20 |
| Purchase #6 | $33.84 | 8.223% | $36.6227 | $36.62 | $36.60 | $36.60 |
| Purchase #7 | $168.64 | 6.210% | $179.1125 | $179.11 | $179.10 | $179.10 |
| 7 purchase totals = | $995.70 | $1,075.3248 | $1,075.31 | $1,075.25 | $1,075.30 | |