| 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 | $135.61 | 11.452% | $151.1401 | $151.14 | $151.15 | $151.10 |
| Purchase #2 | $81.43 | 8.409% | $88.2774 | $88.28 | $88.30 | $88.30 |
| Purchase #3 | $228.98 | 12.354% | $257.2682 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $187.66 | 8.805% | $204.1835 | $204.18 | $204.20 | $204.20 |
| Purchase #5 | $77.40 | 11.540% | $86.332 | $86.33 | $86.35 | $86.30 |
| Purchase #6 | $112.76 | 12.727% | $127.111 | $127.11 | $127.10 | $127.10 |
| Purchase #7 | $138.52 | 4.331% | $144.5193 | $144.52 | $144.50 | $144.50 |
| 7 purchase totals = | $962.36 | $1,058.8315 | $1,058.83 | $1,058.85 | $1,058.80 | |