| 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 | $42.82 | 11.137% | $47.5889 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $146.50 | 6.476% | $155.9873 | $155.99 | $156.00 | $156.00 |
| Purchase #3 | $161.50 | 7.600% | $173.774 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $163.54 | 9.584% | $179.2137 | $179.21 | $179.20 | $179.20 |
| Purchase #5 | $140.92 | 5.331% | $148.4324 | $148.43 | $148.45 | $148.40 |
| Purchase #6 | $225.34 | 9.161% | $245.9834 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $36.94 | 12.252% | $41.4659 | $41.47 | $41.45 | $41.50 |
| 7 purchase totals = | $917.56 | $992.4456 | $992.44 | $992.45 | $992.50 | |