| 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 | $249.34 | 12.589% | $280.7294 | $280.73 | $280.75 | $280.70 |
| Purchase #2 | $116.80 | 5.350% | $123.0488 | $123.05 | $123.05 | $123.00 |
| Purchase #3 | $207.59 | 7.231% | $222.6008 | $222.60 | $222.60 | $222.60 |
| Purchase #4 | $191.76 | 6.570% | $204.3586 | $204.36 | $204.35 | $204.40 |
| Purchase #5 | $67.53 | 7.391% | $72.5211 | $72.52 | $72.50 | $72.50 |
| Purchase #6 | $23.48 | 8.584% | $25.4955 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $22.77 | 5.555% | $24.0349 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $879.27 | $952.7891 | $952.79 | $952.80 | $952.70 | |