| 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 | $146.57 | 13.764% | $166.7439 | $166.74 | $166.75 | $166.70 |
| Purchase #2 | $41.33 | 7.293% | $44.3442 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $102.98 | 7.490% | $110.6932 | $110.69 | $110.70 | $110.70 |
| Purchase #4 | $23.31 | 3.207% | $24.0576 | $24.06 | $24.05 | $24.10 |
| Purchase #5 | $148.92 | 8.239% | $161.1895 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $197.34 | 6.671% | $210.5046 | $210.50 | $210.50 | $210.50 |
| Purchase #7 | $123.62 | 9.802% | $135.7372 | $135.74 | $135.75 | $135.70 |
| 7 purchase totals = | $784.07 | $853.2702 | $853.26 | $853.30 | $853.20 | |