| 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 | $55.55 | 11.730% | $62.066 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $136.26 | 6.686% | $145.3703 | $145.37 | $145.35 | $145.40 |
| Purchase #3 | $199.89 | 11.729% | $223.3351 | $223.34 | $223.35 | $223.30 |
| Purchase #4 | $45.49 | 13.846% | $51.7885 | $51.79 | $51.80 | $51.80 |
| Purchase #5 | $203.73 | 11.699% | $227.5644 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $166.61 | 12.743% | $187.8411 | $187.84 | $187.85 | $187.80 |
| Purchase #7 | $160.71 | 13.689% | $182.7096 | $182.71 | $182.70 | $182.70 |
| 7 purchase totals = | $968.24 | $1,080.6750 | $1,080.68 | $1,080.65 | $1,080.70 | |