| 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 | $209.68 | 7.181% | $224.7371 | $224.74 | $224.75 | $224.70 |
| Purchase #2 | $66.50 | 11.624% | $74.23 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $89.46 | 12.559% | $100.6953 | $100.70 | $100.70 | $100.70 |
| Purchase #4 | $25.93 | 11.326% | $28.8668 | $28.87 | $28.85 | $28.90 |
| Purchase #5 | $146.48 | 3.527% | $151.6463 | $151.65 | $151.65 | $151.60 |
| Purchase #6 | $120.77 | 11.752% | $134.9629 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $30.62 | 9.564% | $33.5485 | $33.55 | $33.55 | $33.50 |
| 7 purchase totals = | $689.44 | $748.6869 | $748.70 | $748.70 | $748.60 | |