| 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 | $175.85 | 10.366% | $194.0786 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $44.42 | 3.806% | $46.1106 | $46.11 | $46.10 | $46.10 |
| Purchase #3 | $232.87 | 11.699% | $260.1135 | $260.11 | $260.10 | $260.10 |
| Purchase #4 | $63.32 | 10.589% | $70.025 | $70.03 | $70.05 | $70.00 |
| Purchase #5 | $192.67 | 7.133% | $206.4132 | $206.41 | $206.40 | $206.40 |
| Purchase #6 | $21.93 | 3.202% | $22.6322 | $22.63 | $22.65 | $22.60 |
| Purchase #7 | $101.77 | 11.295% | $113.2649 | $113.26 | $113.25 | $113.30 |
| 7 purchase totals = | $832.83 | $912.6380 | $912.63 | $912.65 | $912.60 | |