| 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 | $125.47 | 11.850% | $140.3382 | $140.34 | $140.35 | $140.30 |
| Purchase #2 | $216.57 | 3.494% | $224.137 | $224.14 | $224.15 | $224.10 |
| Purchase #3 | $69.31 | 7.802% | $74.7176 | $74.72 | $74.70 | $74.70 |
| Purchase #4 | $175.92 | 7.680% | $189.4307 | $189.43 | $189.45 | $189.40 |
| Purchase #5 | $136.98 | 9.166% | $149.5356 | $149.54 | $149.55 | $149.50 |
| Purchase #6 | $245.97 | 9.821% | $270.1267 | $270.13 | $270.15 | $270.10 |
| Purchase #7 | $233.51 | 4.620% | $244.2982 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $1,203.73 | $1,292.5840 | $1,292.60 | $1,292.65 | $1,292.40 | |