| 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 | $83.62 | 13.173% | $94.6353 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $229.27 | 8.838% | $249.5329 | $249.53 | $249.55 | $249.50 |
| Purchase #3 | $24.79 | 9.433% | $27.1284 | $27.13 | $27.15 | $27.10 |
| Purchase #4 | $65.60 | 9.815% | $72.0386 | $72.04 | $72.05 | $72.00 |
| Purchase #5 | $161.57 | 6.145% | $171.4985 | $171.50 | $171.50 | $171.50 |
| Purchase #6 | $203.81 | 7.696% | $219.4952 | $219.50 | $219.50 | $219.50 |
| Purchase #7 | $147.80 | 10.751% | $163.69 | $163.69 | $163.70 | $163.70 |
| 7 purchase totals = | $916.46 | $998.0189 | $998.03 | $998.10 | $997.90 | |