| 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 | $207.54 | 11.284% | $230.9588 | $230.96 | $230.95 | $231.00 |
| Purchase #2 | $84.99 | 4.207% | $88.5655 | $88.57 | $88.55 | $88.60 |
| Purchase #3 | $243.37 | 13.456% | $276.1179 | $276.12 | $276.10 | $276.10 |
| Purchase #4 | $150.92 | 6.716% | $161.0558 | $161.06 | $161.05 | $161.10 |
| Purchase #5 | $116.38 | 3.535% | $120.494 | $120.49 | $120.50 | $120.50 |
| Purchase #6 | $75.58 | 3.560% | $78.2706 | $78.27 | $78.25 | $78.30 |
| Purchase #7 | $161.51 | 5.280% | $170.0377 | $170.04 | $170.05 | $170.00 |
| 7 purchase totals = | $1,040.29 | $1,125.5003 | $1,125.51 | $1,125.45 | $1,125.60 | |