| 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 | $186.52 | 11.216% | $207.4401 | $207.44 | $207.45 | $207.40 |
| Purchase #2 | $154.78 | 13.779% | $176.1071 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $84.77 | 5.118% | $89.1085 | $89.11 | $89.10 | $89.10 |
| Purchase #4 | $52.69 | 9.286% | $57.5828 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $199.47 | 8.383% | $216.1916 | $216.19 | $216.20 | $216.20 |
| Purchase #6 | $13.79 | 7.357% | $14.8045 | $14.80 | $14.80 | $14.80 |
| Purchase #7 | $179.50 | 4.630% | $187.8109 | $187.81 | $187.80 | $187.80 |
| 7 purchase totals = | $871.52 | $949.0455 | $949.04 | $949.05 | $949.00 | |