| 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 | $20.47 | 13.723% | $23.2791 | $23.28 | $23.30 | $23.30 |
| Purchase #2 | $132.90 | 6.305% | $141.2793 | $141.28 | $141.30 | $141.30 |
| Purchase #3 | $96.26 | 13.235% | $109 | $109.00 | $109.00 | $109.00 |
| Purchase #4 | $205.91 | 7.212% | $220.7602 | $220.76 | $220.75 | $220.80 |
| Purchase #5 | $228.34 | 11.621% | $254.8754 | $254.88 | $254.90 | $254.90 |
| Purchase #6 | $203.45 | 5.805% | $215.2603 | $215.26 | $215.25 | $215.30 |
| Purchase #7 | $64.34 | 7.826% | $69.3752 | $69.38 | $69.40 | $69.40 |
| 7 purchase totals = | $951.67 | $1,033.8295 | $1,033.84 | $1,033.90 | $1,034.00 | |