| 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 | $98.57 | 5.561% | $104.0515 | $104.05 | $104.05 | $104.10 |
| Purchase #2 | $235.85 | 11.503% | $262.9798 | $262.98 | $263.00 | $263.00 |
| Purchase #3 | $228.30 | 10.500% | $252.2715 | $252.27 | $252.25 | $252.30 |
| Purchase #4 | $141.70 | 3.401% | $146.5192 | $146.52 | $146.50 | $146.50 |
| Purchase #5 | $248.85 | 5.574% | $262.7209 | $262.72 | $262.70 | $262.70 |
| Purchase #6 | $15.36 | 12.782% | $17.3233 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $140.85 | 12.392% | $158.3041 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $1,109.48 | $1,204.1703 | $1,204.16 | $1,204.10 | $1,204.20 | |