| 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 | $42.66 | 8.543% | $46.3044 | $46.30 | $46.30 | $46.30 |
| Purchase #2 | $44.38 | 7.476% | $47.6978 | $47.70 | $47.70 | $47.70 |
| Purchase #3 | $41.51 | 8.574% | $45.0691 | $45.07 | $45.05 | $45.10 |
| Purchase #4 | $164.79 | 6.856% | $176.088 | $176.09 | $176.10 | $176.10 |
| Purchase #5 | $141.54 | 11.229% | $157.4335 | $157.43 | $157.45 | $157.40 |
| Purchase #6 | $172.65 | 13.395% | $195.7765 | $195.78 | $195.80 | $195.80 |
| Purchase #7 | $211.80 | 9.590% | $232.1116 | $232.11 | $232.10 | $232.10 |
| 7 purchase totals = | $819.33 | $900.4809 | $900.48 | $900.50 | $900.50 | |