| 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 | $247.37 | 7.216% | $265.2202 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $132.98 | 6.139% | $141.1436 | $141.14 | $141.15 | $141.10 |
| Purchase #3 | $116.48 | 13.576% | $132.2933 | $132.29 | $132.30 | $132.30 |
| Purchase #4 | $10.64 | 5.310% | $11.205 | $11.21 | $11.20 | $11.20 |
| Purchase #5 | $154.69 | 12.106% | $173.4168 | $173.42 | $173.40 | $173.40 |
| Purchase #6 | $115.89 | 4.305% | $120.8791 | $120.88 | $120.90 | $120.90 |
| Purchase #7 | $178.79 | 10.756% | $198.0207 | $198.02 | $198.00 | $198.00 |
| 7 purchase totals = | $956.84 | $1,042.1787 | $1,042.18 | $1,042.15 | $1,042.10 | |