| 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 | $175.73 | 9.828% | $193.0007 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $23.65 | 3.128% | $24.3898 | $24.39 | $24.40 | $24.40 |
| Purchase #3 | $27.88 | 8.770% | $30.3251 | $30.33 | $30.35 | $30.30 |
| Purchase #4 | $70.78 | 10.429% | $78.1616 | $78.16 | $78.15 | $78.20 |
| Purchase #5 | $121.29 | 9.298% | $132.5675 | $132.57 | $132.55 | $132.60 |
| Purchase #6 | $129.47 | 9.561% | $141.8486 | $141.85 | $141.85 | $141.80 |
| Purchase #7 | $187.64 | 7.344% | $201.4203 | $201.42 | $201.40 | $201.40 |
| 7 purchase totals = | $736.44 | $801.7136 | $801.72 | $801.70 | $801.70 | |