| 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 | $220.48 | 10.617% | $243.8884 | $243.89 | $243.90 | $243.90 |
| Purchase #2 | $141.46 | 4.421% | $147.7139 | $147.71 | $147.70 | $147.70 |
| Purchase #3 | $98.96 | 13.362% | $112.183 | $112.18 | $112.20 | $112.20 |
| Purchase #4 | $51.93 | 5.591% | $54.8334 | $54.83 | $54.85 | $54.80 |
| Purchase #5 | $23.48 | 7.631% | $25.2718 | $25.27 | $25.25 | $25.30 |
| Purchase #6 | $199.33 | 6.575% | $212.4359 | $212.44 | $212.45 | $212.40 |
| Purchase #7 | $223.39 | 6.389% | $237.6624 | $237.66 | $237.65 | $237.70 |
| 7 purchase totals = | $959.03 | $1,033.9888 | $1,033.98 | $1,034.00 | $1,034.00 | |