| 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 | $96.58 | 5.255% | $101.6553 | $101.66 | $101.65 | $101.70 |
| Purchase #2 | $202.75 | 4.602% | $212.0806 | $212.08 | $212.10 | $212.10 |
| Purchase #3 | $206.99 | 13.708% | $235.3642 | $235.36 | $235.35 | $235.40 |
| Purchase #4 | $104.65 | 9.322% | $114.4055 | $114.41 | $114.40 | $114.40 |
| Purchase #5 | $53.79 | 7.117% | $57.6182 | $57.62 | $57.60 | $57.60 |
| Purchase #6 | $78.54 | 3.585% | $81.3557 | $81.36 | $81.35 | $81.40 |
| Purchase #7 | $19.99 | 3.138% | $20.6173 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $763.29 | $823.0968 | $823.11 | $823.05 | $823.20 | |