| 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 | $213.43 | 9.497% | $233.6994 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $214.27 | 5.837% | $226.7769 | $226.78 | $226.80 | $226.80 |
| Purchase #3 | $61.42 | 11.496% | $68.4808 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $17.52 | 5.178% | $18.4272 | $18.43 | $18.45 | $18.40 |
| Purchase #5 | $216.33 | 10.240% | $238.4822 | $238.48 | $238.50 | $238.50 |
| Purchase #6 | $194.47 | 10.646% | $215.1733 | $215.17 | $215.15 | $215.20 |
| Purchase #7 | $214.44 | 6.590% | $228.5716 | $228.57 | $228.55 | $228.60 |
| 7 purchase totals = | $1,131.88 | $1,229.6114 | $1,229.61 | $1,229.65 | $1,229.70 | |