| 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 | $250.46 | 10.567% | $276.9261 | $276.93 | $276.95 | $276.90 |
| Purchase #2 | $173.88 | 9.110% | $189.7205 | $189.72 | $189.70 | $189.70 |
| Purchase #3 | $238.68 | 5.179% | $251.0412 | $251.04 | $251.05 | $251.00 |
| Purchase #4 | $188.29 | 11.159% | $209.3013 | $209.30 | $209.30 | $209.30 |
| Purchase #5 | $127.40 | 4.272% | $132.8425 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $53.39 | 4.431% | $55.7557 | $55.76 | $55.75 | $55.80 |
| Purchase #7 | $229.39 | 5.747% | $242.573 | $242.57 | $242.55 | $242.60 |
| 7 purchase totals = | $1,261.49 | $1,358.1603 | $1,358.16 | $1,358.15 | $1,358.10 | |