| 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 | $84.64 | 8.657% | $91.9673 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $108.54 | 11.507% | $121.0297 | $121.03 | $121.05 | $121.00 |
| Purchase #3 | $69.92 | 3.406% | $72.3015 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $184.83 | 10.687% | $204.5828 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $211.54 | 7.843% | $228.1311 | $228.13 | $228.15 | $228.10 |
| Purchase #6 | $187.72 | 13.749% | $213.5296 | $213.53 | $213.55 | $213.50 |
| Purchase #7 | $222.94 | 5.496% | $235.1928 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,070.13 | $1,166.7348 | $1,166.73 | $1,166.80 | $1,166.70 | |