| 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 | $195.57 | 6.259% | $207.8107 | $207.81 | $207.80 | $207.80 |
| Purchase #2 | $66.71 | 6.255% | $70.8827 | $70.88 | $70.90 | $70.90 |
| Purchase #3 | $72.46 | 13.849% | $82.495 | $82.50 | $82.50 | $82.50 |
| Purchase #4 | $166.38 | 6.126% | $176.5724 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $171.53 | 7.689% | $184.7189 | $184.72 | $184.70 | $184.70 |
| Purchase #6 | $62.46 | 9.232% | $68.2263 | $68.23 | $68.25 | $68.20 |
| Purchase #7 | $34.45 | 3.508% | $35.6585 | $35.66 | $35.65 | $35.70 |
| 7 purchase totals = | $769.56 | $826.3645 | $826.37 | $826.35 | $826.40 | |