| 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 | $70.79 | 7.574% | $76.1516 | $76.15 | $76.15 | $76.20 |
| Purchase #2 | $226.94 | 12.619% | $255.5776 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $44.52 | 10.556% | $49.2195 | $49.22 | $49.20 | $49.20 |
| Purchase #4 | $157.46 | 9.853% | $172.9745 | $172.97 | $172.95 | $173.00 |
| Purchase #5 | $113.70 | 8.455% | $123.3133 | $123.31 | $123.30 | $123.30 |
| Purchase #6 | $248.54 | 3.788% | $257.9547 | $257.95 | $257.95 | $258.00 |
| Purchase #7 | $56.68 | 10.356% | $62.5498 | $62.55 | $62.55 | $62.50 |
| 7 purchase totals = | $918.63 | $997.7410 | $997.73 | $997.70 | $997.80 | |