| 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 | $131.88 | 10.726% | $146.0254 | $146.03 | $146.05 | $146.00 |
| Purchase #2 | $129.70 | 7.843% | $139.8724 | $139.87 | $139.85 | $139.90 |
| Purchase #3 | $118.49 | 9.257% | $129.4586 | $129.46 | $129.45 | $129.50 |
| Purchase #4 | $244.41 | 12.682% | $275.4061 | $275.41 | $275.40 | $275.40 |
| Purchase #5 | $66.32 | 8.541% | $71.9844 | $71.98 | $72.00 | $72.00 |
| Purchase #6 | $231.31 | 4.284% | $241.2193 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $110.90 | 6.622% | $118.2438 | $118.24 | $118.25 | $118.20 |
| 7 purchase totals = | $1,033.01 | $1,122.2100 | $1,122.21 | $1,122.20 | $1,122.20 | |