| 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 | $83.96 | 10.746% | $92.9823 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $31.44 | 3.562% | $32.5599 | $32.56 | $32.55 | $32.60 |
| Purchase #3 | $224.32 | 8.681% | $243.7932 | $243.79 | $243.80 | $243.80 |
| Purchase #4 | $106.60 | 13.318% | $120.797 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $168.90 | 3.104% | $174.1427 | $174.14 | $174.15 | $174.10 |
| Purchase #6 | $193.80 | 4.816% | $203.1334 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $146.70 | 6.281% | $155.9142 | $155.91 | $155.90 | $155.90 |
| 7 purchase totals = | $955.72 | $1,023.3227 | $1,023.31 | $1,023.35 | $1,023.30 | |