| 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 | $58.97 | 9.443% | $64.5385 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $64.77 | 4.536% | $67.708 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $135.96 | 11.571% | $151.6919 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $176.57 | 7.121% | $189.1435 | $189.14 | $189.15 | $189.10 |
| Purchase #5 | $173.73 | 7.693% | $187.095 | $187.10 | $187.10 | $187.10 |
| Purchase #6 | $86.72 | 9.498% | $94.9567 | $94.96 | $94.95 | $95.00 |
| Purchase #7 | $209.37 | 3.313% | $216.3064 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $906.09 | $971.4400 | $971.45 | $971.45 | $971.40 | |