| 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 | $126.91 | 4.474% | $132.588 | $132.59 | $132.60 | $132.60 |
| Purchase #2 | $81.26 | 8.557% | $88.2134 | $88.21 | $88.20 | $88.20 |
| Purchase #3 | $243.56 | 5.458% | $256.8535 | $256.85 | $256.85 | $256.90 |
| Purchase #4 | $51.46 | 6.438% | $54.773 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $183.90 | 9.472% | $201.319 | $201.32 | $201.30 | $201.30 |
| Purchase #6 | $127.93 | 11.244% | $142.3144 | $142.31 | $142.30 | $142.30 |
| Purchase #7 | $101.59 | 13.556% | $115.3615 | $115.36 | $115.35 | $115.40 |
| 7 purchase totals = | $916.61 | $991.4228 | $991.41 | $991.35 | $991.50 | |