| 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 | $20.81 | 13.212% | $23.5594 | $23.56 | $23.55 | $23.60 |
| Purchase #2 | $224.67 | 8.246% | $243.1963 | $243.20 | $243.20 | $243.20 |
| Purchase #3 | $59.81 | 3.713% | $62.0307 | $62.03 | $62.05 | $62.00 |
| Purchase #4 | $87.60 | 13.668% | $99.5732 | $99.57 | $99.55 | $99.60 |
| Purchase #5 | $91.66 | 5.403% | $96.6124 | $96.61 | $96.60 | $96.60 |
| Purchase #6 | $138.94 | 12.704% | $156.5909 | $156.59 | $156.60 | $156.60 |
| Purchase #7 | $235.99 | 5.769% | $249.6043 | $249.60 | $249.60 | $249.60 |
| 7 purchase totals = | $859.48 | $931.1672 | $931.16 | $931.15 | $931.20 | |