| 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 | $39.45 | 11.474% | $43.9765 | $43.98 | $44.00 | $44.00 |
| Purchase #2 | $72.67 | 3.138% | $74.9504 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $41.91 | 10.498% | $46.3097 | $46.31 | $46.30 | $46.30 |
| Purchase #4 | $60.66 | 13.125% | $68.6216 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $105.79 | 13.141% | $119.6919 | $119.69 | $119.70 | $119.70 |
| Purchase #6 | $131.78 | 4.849% | $138.17 | $138.17 | $138.15 | $138.20 |
| Purchase #7 | $237.32 | 7.823% | $255.8855 | $255.89 | $255.90 | $255.90 |
| 7 purchase totals = | $689.58 | $747.6056 | $747.61 | $747.60 | $747.70 | |