| 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 | $191.28 | 8.561% | $207.6555 | $207.66 | $207.65 | $207.70 |
| Purchase #2 | $203.46 | 8.327% | $220.4021 | $220.40 | $220.40 | $220.40 |
| Purchase #3 | $243.72 | 4.622% | $254.9847 | $254.98 | $255.00 | $255.00 |
| Purchase #4 | $236.52 | 11.458% | $263.6205 | $263.62 | $263.60 | $263.60 |
| Purchase #5 | $152.38 | 6.303% | $161.9845 | $161.98 | $162.00 | $162.00 |
| Purchase #6 | $78.46 | 12.540% | $88.2989 | $88.30 | $88.30 | $88.30 |
| Purchase #7 | $46.74 | 7.198% | $50.1043 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $1,152.56 | $1,247.0505 | $1,247.04 | $1,247.05 | $1,247.10 | |