| 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 | $193.61 | 11.210% | $215.3137 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $100.54 | 4.211% | $104.7737 | $104.77 | $104.75 | $104.80 |
| Purchase #3 | $144.51 | 6.220% | $153.4985 | $153.50 | $153.50 | $153.50 |
| Purchase #4 | $68.62 | 12.476% | $77.181 | $77.18 | $77.20 | $77.20 |
| Purchase #5 | $229.70 | 5.205% | $241.6559 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $139.69 | 8.821% | $152.0121 | $152.01 | $152.00 | $152.00 |
| Purchase #7 | $195.82 | 5.469% | $206.5294 | $206.53 | $206.55 | $206.50 |
| 7 purchase totals = | $1,072.49 | $1,150.9643 | $1,150.96 | $1,150.95 | $1,151.00 | |