| 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 | $204.43 | 13.592% | $232.2161 | $232.22 | $232.20 | $232.20 |
| Purchase #2 | $172.91 | 12.474% | $194.4788 | $194.48 | $194.50 | $194.50 |
| Purchase #3 | $250.26 | 8.169% | $270.7037 | $270.70 | $270.70 | $270.70 |
| Purchase #4 | $232.81 | 11.750% | $260.1652 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $51.86 | 12.727% | $58.4602 | $58.46 | $58.45 | $58.50 |
| Purchase #6 | $181.96 | 10.347% | $200.7874 | $200.79 | $200.80 | $200.80 |
| Purchase #7 | $53.99 | 5.241% | $56.8196 | $56.82 | $56.80 | $56.80 |
| 7 purchase totals = | $1,148.22 | $1,273.6310 | $1,273.64 | $1,273.60 | $1,273.70 | |