| 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 | $132.50 | 13.614% | $150.5386 | $150.54 | $150.55 | $150.50 |
| Purchase #2 | $105.77 | 10.723% | $117.1117 | $117.11 | $117.10 | $117.10 |
| Purchase #3 | $246.57 | 4.113% | $256.7114 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $24.62 | 12.395% | $27.6716 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $196.57 | 3.451% | $203.3536 | $203.35 | $203.35 | $203.40 |
| Purchase #6 | $56.75 | 4.382% | $59.2368 | $59.24 | $59.25 | $59.20 |
| Purchase #7 | $118.60 | 6.348% | $126.1287 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $881.38 | $940.7524 | $940.75 | $940.75 | $940.70 | |