| 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 | $105.58 | 9.703% | $115.8244 | $115.82 | $115.80 | $115.80 |
| Purchase #2 | $23.68 | 6.728% | $25.2732 | $25.27 | $25.25 | $25.30 |
| Purchase #3 | $66.77 | 7.371% | $71.6916 | $71.69 | $71.70 | $71.70 |
| Purchase #4 | $151.44 | 6.384% | $161.1079 | $161.11 | $161.10 | $161.10 |
| Purchase #5 | $209.94 | 10.262% | $231.484 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $100.69 | 6.216% | $106.9489 | $106.95 | $106.95 | $106.90 |
| Purchase #7 | $147.84 | 7.209% | $158.4978 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $805.94 | $870.8278 | $870.82 | $870.80 | $870.80 | |