| 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 | $202.95 | 4.826% | $212.7444 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $124.54 | 6.302% | $132.3885 | $132.39 | $132.40 | $132.40 |
| Purchase #3 | $28.41 | 13.865% | $32.349 | $32.35 | $32.35 | $32.30 |
| Purchase #4 | $83.73 | 13.378% | $94.9314 | $94.93 | $94.95 | $94.90 |
| Purchase #5 | $30.28 | 11.235% | $33.682 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $227.74 | 10.509% | $251.6732 | $251.67 | $251.65 | $251.70 |
| Purchase #7 | $86.38 | 7.155% | $92.5605 | $92.56 | $92.55 | $92.60 |
| 7 purchase totals = | $784.03 | $850.3290 | $850.32 | $850.35 | $850.30 | |