| 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 | $20.27 | 6.726% | $21.6334 | $21.63 | $21.65 | $21.60 |
| Purchase #2 | $113.29 | 4.715% | $118.6316 | $118.63 | $118.65 | $118.60 |
| Purchase #3 | $59.32 | 5.765% | $62.7398 | $62.74 | $62.75 | $62.70 |
| Purchase #4 | $92.78 | 5.597% | $97.9729 | $97.97 | $97.95 | $98.00 |
| Purchase #5 | $205.63 | 5.705% | $217.3612 | $217.36 | $217.35 | $217.40 |
| Purchase #6 | $86.89 | 11.648% | $97.0109 | $97.01 | $97.00 | $97.00 |
| Purchase #7 | $128.88 | 8.617% | $139.9856 | $139.99 | $140.00 | $140.00 |
| 7 purchase totals = | $707.06 | $755.3354 | $755.33 | $755.35 | $755.30 | |