| 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 | $76.59 | 10.469% | $84.6082 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $91.87 | 7.216% | $98.4993 | $98.50 | $98.50 | $98.50 |
| Purchase #3 | $249.59 | 6.787% | $266.5297 | $266.53 | $266.55 | $266.50 |
| Purchase #4 | $227.52 | 6.856% | $243.1188 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $23.32 | 7.185% | $24.9955 | $25.00 | $25.00 | $25.00 |
| Purchase #6 | $14.37 | 13.188% | $16.2651 | $16.27 | $16.25 | $16.30 |
| Purchase #7 | $161.43 | 5.352% | $170.0697 | $170.07 | $170.05 | $170.10 |
| 7 purchase totals = | $844.69 | $904.0863 | $904.10 | $904.05 | $904.10 | |