| 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 | $216.33 | 13.220% | $244.9288 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $214.66 | 9.498% | $235.0484 | $235.05 | $235.05 | $235.00 |
| Purchase #3 | $48.51 | 10.670% | $53.686 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $43.86 | 10.352% | $48.4004 | $48.40 | $48.40 | $48.40 |
| Purchase #5 | $60.38 | 6.531% | $64.3234 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $220.29 | 10.234% | $242.8345 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $231.50 | 6.104% | $245.6308 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $1,035.53 | $1,134.8523 | $1,134.85 | $1,134.90 | $1,134.70 | |