| 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 | $91.61 | 6.267% | $97.3512 | $97.35 | $97.35 | $97.40 |
| Purchase #2 | $209.56 | 11.580% | $233.827 | $233.83 | $233.85 | $233.80 |
| Purchase #3 | $108.64 | 12.230% | $121.9267 | $121.93 | $121.95 | $121.90 |
| Purchase #4 | $69.83 | 5.437% | $73.6267 | $73.63 | $73.65 | $73.60 |
| Purchase #5 | $206.27 | 8.579% | $223.9659 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $33.98 | 8.297% | $36.7993 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $16.30 | 9.584% | $17.8622 | $17.86 | $17.85 | $17.90 |
| 7 purchase totals = | $736.19 | $805.3590 | $805.37 | $805.40 | $805.40 | |