| 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 | $87.89 | 5.298% | $92.5464 | $92.55 | $92.55 | $92.50 |
| Purchase #2 | $188.40 | 11.538% | $210.1376 | $210.14 | $210.15 | $210.10 |
| Purchase #3 | $118.92 | 5.870% | $125.9006 | $125.90 | $125.90 | $125.90 |
| Purchase #4 | $242.45 | 5.399% | $255.5399 | $255.54 | $255.55 | $255.50 |
| Purchase #5 | $106.41 | 9.460% | $116.4764 | $116.48 | $116.50 | $116.50 |
| Purchase #6 | $185.28 | 11.315% | $206.2444 | $206.24 | $206.25 | $206.20 |
| Purchase #7 | $107.26 | 9.733% | $117.6996 | $117.70 | $117.70 | $117.70 |
| 7 purchase totals = | $1,036.61 | $1,124.5449 | $1,124.55 | $1,124.60 | $1,124.40 | |