| 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 | $88.74 | 4.244% | $92.5061 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $77.41 | 13.650% | $87.9765 | $87.98 | $88.00 | $88.00 |
| Purchase #3 | $225.92 | 5.408% | $238.1378 | $238.14 | $238.15 | $238.10 |
| Purchase #4 | $135.42 | 5.701% | $143.1403 | $143.14 | $143.15 | $143.10 |
| Purchase #5 | $23.81 | 11.810% | $26.622 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $166.86 | 12.115% | $187.0751 | $187.08 | $187.10 | $187.10 |
| Purchase #7 | $241.47 | 7.817% | $260.3457 | $260.35 | $260.35 | $260.30 |
| 7 purchase totals = | $959.63 | $1,035.8035 | $1,035.82 | $1,035.85 | $1,035.70 | |