| 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 | $226.25 | 9.348% | $247.3999 | $247.40 | $247.40 | $247.40 |
| Purchase #2 | $17.81 | 10.204% | $19.6273 | $19.63 | $19.65 | $19.60 |
| Purchase #3 | $124.44 | 8.506% | $135.0249 | $135.02 | $135.00 | $135.00 |
| Purchase #4 | $26.25 | 7.849% | $28.3104 | $28.31 | $28.30 | $28.30 |
| Purchase #5 | $232.91 | 7.479% | $250.3293 | $250.33 | $250.35 | $250.30 |
| Purchase #6 | $198.68 | 11.753% | $222.0309 | $222.03 | $222.05 | $222.00 |
| Purchase #7 | $8.92 | 4.297% | $9.3033 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $835.26 | $912.0260 | $912.02 | $912.05 | $911.90 | |