| 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 | $42.81 | 7.406% | $45.9805 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $55.27 | 13.385% | $62.6679 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $191.51 | 3.768% | $198.7261 | $198.73 | $198.75 | $198.70 |
| Purchase #4 | $185.45 | 9.469% | $203.0103 | $203.01 | $203.00 | $203.00 |
| Purchase #5 | $62.49 | 6.293% | $66.4225 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $143.66 | 11.860% | $160.6981 | $160.70 | $160.70 | $160.70 |
| Purchase #7 | $234.80 | 9.401% | $256.8735 | $256.87 | $256.85 | $256.90 |
| 7 purchase totals = | $915.99 | $994.3789 | $994.38 | $994.35 | $994.40 | |