| 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 | $192.97 | 11.213% | $214.6077 | $214.61 | $214.60 | $214.60 |
| Purchase #2 | $111.41 | 5.841% | $117.9175 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $65.68 | 8.695% | $71.3909 | $71.39 | $71.40 | $71.40 |
| Purchase #4 | $92.68 | 12.634% | $104.3892 | $104.39 | $104.40 | $104.40 |
| Purchase #5 | $95.28 | 13.278% | $107.9313 | $107.93 | $107.95 | $107.90 |
| Purchase #6 | $41.49 | 11.139% | $46.1116 | $46.11 | $46.10 | $46.10 |
| Purchase #7 | $110.75 | 5.680% | $117.0406 | $117.04 | $117.05 | $117.00 |
| 7 purchase totals = | $710.26 | $779.3888 | $779.39 | $779.40 | $779.30 | |