| 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 | $86.48 | 7.488% | $92.9556 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $19.90 | 7.627% | $21.4178 | $21.42 | $21.40 | $21.40 |
| Purchase #3 | $89.96 | 13.157% | $101.796 | $101.80 | $101.80 | $101.80 |
| Purchase #4 | $188.75 | 11.555% | $210.5601 | $210.56 | $210.55 | $210.60 |
| Purchase #5 | $143.27 | 8.190% | $155.0038 | $155.00 | $155.00 | $155.00 |
| Purchase #6 | $204.30 | 4.489% | $213.471 | $213.47 | $213.45 | $213.50 |
| Purchase #7 | $173.72 | 11.116% | $193.0307 | $193.03 | $193.05 | $193.00 |
| 7 purchase totals = | $906.38 | $988.2350 | $988.24 | $988.20 | $988.30 | |