| 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 | $236.45 | 4.471% | $247.0217 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $199.58 | 6.577% | $212.7064 | $212.71 | $212.70 | $212.70 |
| Purchase #3 | $73.40 | 4.665% | $76.8241 | $76.82 | $76.80 | $76.80 |
| Purchase #4 | $24.35 | 9.454% | $26.652 | $26.65 | $26.65 | $26.70 |
| Purchase #5 | $141.69 | 8.237% | $153.361 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $36.37 | 11.779% | $40.654 | $40.65 | $40.65 | $40.70 |
| Purchase #7 | $214.59 | 8.260% | $232.3151 | $232.32 | $232.30 | $232.30 |
| 7 purchase totals = | $926.43 | $989.5343 | $989.53 | $989.45 | $989.60 | |