| 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 | $245.36 | 4.848% | $257.2551 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $140.88 | 8.355% | $152.6505 | $152.65 | $152.65 | $152.70 |
| Purchase #3 | $58.49 | 7.209% | $62.7065 | $62.71 | $62.70 | $62.70 |
| Purchase #4 | $23.73 | 11.344% | $26.4219 | $26.42 | $26.40 | $26.40 |
| Purchase #5 | $198.50 | 5.427% | $209.2726 | $209.27 | $209.25 | $209.30 |
| Purchase #6 | $55.97 | 7.252% | $60.0289 | $60.03 | $60.05 | $60.00 |
| Purchase #7 | $205.46 | 13.220% | $232.6218 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $928.39 | $1,000.9573 | $1,000.96 | $1,000.90 | $1,001.00 | |