| 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 | $216.98 | 10.222% | $239.1597 | $239.16 | $239.15 | $239.20 |
| Purchase #2 | $228.75 | 9.667% | $250.8633 | $250.86 | $250.85 | $250.90 |
| Purchase #3 | $161.51 | 4.141% | $168.1981 | $168.20 | $168.20 | $168.20 |
| Purchase #4 | $25.81 | 4.614% | $27.0009 | $27.00 | $27.00 | $27.00 |
| Purchase #5 | $224.49 | 8.254% | $243.0194 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $85.71 | 13.781% | $97.5217 | $97.52 | $97.50 | $97.50 |
| Purchase #7 | $46.70 | 8.437% | $50.6401 | $50.64 | $50.65 | $50.60 |
| 7 purchase totals = | $989.95 | $1,076.4032 | $1,076.40 | $1,076.35 | $1,076.40 | |