| 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 | $60.83 | 10.337% | $67.118 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $188.71 | 9.505% | $206.6469 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $171.87 | 8.190% | $185.9462 | $185.95 | $185.95 | $185.90 |
| Purchase #4 | $140.33 | 6.488% | $149.4346 | $149.43 | $149.45 | $149.40 |
| Purchase #5 | $13.89 | 3.445% | $14.3685 | $14.37 | $14.35 | $14.40 |
| Purchase #6 | $147.37 | 3.856% | $153.0526 | $153.05 | $153.05 | $153.10 |
| Purchase #7 | $110.78 | 7.638% | $119.2414 | $119.24 | $119.25 | $119.20 |
| 7 purchase totals = | $833.78 | $895.8082 | $895.81 | $895.80 | $895.70 | |