| 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 | $67.54 | 9.621% | $74.038 | $74.04 | $74.05 | $74.00 |
| Purchase #2 | $236.60 | 8.248% | $256.1148 | $256.11 | $256.10 | $256.10 |
| Purchase #3 | $44.95 | 4.587% | $47.0119 | $47.01 | $47.00 | $47.00 |
| Purchase #4 | $93.65 | 6.586% | $99.8178 | $99.82 | $99.80 | $99.80 |
| Purchase #5 | $179.26 | 12.682% | $201.9938 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $16.97 | 6.360% | $18.0493 | $18.05 | $18.05 | $18.00 |
| Purchase #7 | $179.94 | 8.699% | $195.593 | $195.59 | $195.60 | $195.60 |
| 7 purchase totals = | $818.91 | $892.6186 | $892.61 | $892.60 | $892.50 | |