| 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 | $189.96 | 9.580% | $208.1582 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $227.51 | 7.402% | $244.3503 | $244.35 | $244.35 | $244.40 |
| Purchase #3 | $236.49 | 6.541% | $251.9588 | $251.96 | $251.95 | $252.00 |
| Purchase #4 | $202.32 | 6.774% | $216.0252 | $216.03 | $216.05 | $216.00 |
| Purchase #5 | $45.85 | 4.368% | $47.8527 | $47.85 | $47.85 | $47.90 |
| Purchase #6 | $79.25 | 13.361% | $89.8386 | $89.84 | $89.85 | $89.80 |
| Purchase #7 | $62.71 | 6.306% | $66.6645 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $1,044.09 | $1,124.8483 | $1,124.85 | $1,124.85 | $1,125.00 | |