| 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 | $244.79 | 9.312% | $267.5848 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $212.53 | 8.761% | $231.1498 | $231.15 | $231.15 | $231.10 |
| Purchase #3 | $249.77 | 5.207% | $262.7755 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $18.49 | 10.233% | $20.3821 | $20.38 | $20.40 | $20.40 |
| Purchase #5 | $64.77 | 4.836% | $67.9023 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $158.94 | 13.249% | $179.998 | $180.00 | $180.00 | $180.00 |
| Purchase #7 | $238.27 | 6.229% | $253.1118 | $253.11 | $253.10 | $253.10 |
| 7 purchase totals = | $1,187.56 | $1,282.9043 | $1,282.90 | $1,282.95 | $1,282.90 | |