| 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 | $48.44 | 10.435% | $53.4947 | $53.49 | $53.50 | $53.50 |
| Purchase #2 | $236.48 | 9.525% | $259.0047 | $259.00 | $259.00 | $259.00 |
| Purchase #3 | $175.62 | 7.714% | $189.1673 | $189.17 | $189.15 | $189.20 |
| Purchase #4 | $208.60 | 7.477% | $224.197 | $224.20 | $224.20 | $224.20 |
| Purchase #5 | $155.64 | 10.213% | $171.5355 | $171.54 | $171.55 | $171.50 |
| Purchase #6 | $98.57 | 7.870% | $106.3275 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $158.65 | 11.305% | $176.5854 | $176.59 | $176.60 | $176.60 |
| 7 purchase totals = | $1,082.00 | $1,180.3121 | $1,180.32 | $1,180.35 | $1,180.30 | |