| 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 | $205.73 | 11.117% | $228.601 | $228.60 | $228.60 | $228.60 |
| Purchase #2 | $57.38 | 11.862% | $64.1864 | $64.19 | $64.20 | $64.20 |
| Purchase #3 | $146.80 | 6.857% | $156.8661 | $156.87 | $156.85 | $156.90 |
| Purchase #4 | $54.54 | 11.128% | $60.6092 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $86.60 | 11.505% | $96.5633 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $96.35 | 8.828% | $104.8558 | $104.86 | $104.85 | $104.90 |
| Purchase #7 | $133.27 | 9.852% | $146.3998 | $146.40 | $146.40 | $146.40 |
| 7 purchase totals = | $780.67 | $858.0816 | $858.09 | $858.05 | $858.20 | |