| 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 | $216.86 | 7.348% | $232.7949 | $232.79 | $232.80 | $232.80 |
| Purchase #2 | $92.91 | 9.554% | $101.7866 | $101.79 | $101.80 | $101.80 |
| Purchase #3 | $193.87 | 3.127% | $199.9323 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $198.43 | 6.599% | $211.5244 | $211.52 | $211.50 | $211.50 |
| Purchase #5 | $56.25 | 3.746% | $58.3571 | $58.36 | $58.35 | $58.40 |
| Purchase #6 | $120.38 | 11.413% | $134.119 | $134.12 | $134.10 | $134.10 |
| Purchase #7 | $226.45 | 12.872% | $255.5986 | $255.60 | $255.60 | $255.60 |
| 7 purchase totals = | $1,105.15 | $1,194.1129 | $1,194.11 | $1,194.10 | $1,194.10 | |