| 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 | $58.75 | 6.478% | $62.5558 | $62.56 | $62.55 | $62.60 |
| Purchase #2 | $23.58 | 9.369% | $25.7892 | $25.79 | $25.80 | $25.80 |
| Purchase #3 | $139.33 | 13.845% | $158.6202 | $158.62 | $158.60 | $158.60 |
| Purchase #4 | $81.99 | 6.782% | $87.5506 | $87.55 | $87.55 | $87.60 |
| Purchase #5 | $213.36 | 13.369% | $241.8841 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $67.63 | 13.266% | $76.6018 | $76.60 | $76.60 | $76.60 |
| Purchase #7 | $187.83 | 8.430% | $203.6641 | $203.66 | $203.65 | $203.70 |
| 7 purchase totals = | $772.47 | $856.6658 | $856.66 | $856.65 | $856.80 | |