| 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 | $58.94 | 6.230% | $62.612 | $62.61 | $62.60 | $62.60 |
| Purchase #2 | $5.69 | 11.155% | $6.3247 | $6.32 | $6.30 | $6.30 |
| Purchase #3 | $176.72 | 4.537% | $184.7378 | $184.74 | $184.75 | $184.70 |
| Purchase #4 | $189.69 | 8.631% | $206.0621 | $206.06 | $206.05 | $206.10 |
| Purchase #5 | $8.77 | 6.158% | $9.3101 | $9.31 | $9.30 | $9.30 |
| Purchase #6 | $38.45 | 11.231% | $42.7683 | $42.77 | $42.75 | $42.80 |
| Purchase #7 | $53.25 | 10.597% | $58.8929 | $58.89 | $58.90 | $58.90 |
| 7 purchase totals = | $531.51 | $570.7079 | $570.70 | $570.65 | $570.70 | |