| 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 | $5.66 | 8.504% | $6.1413 | $6.14 | $6.15 | $6.10 |
| Purchase #2 | $188.46 | 9.163% | $205.7286 | $205.73 | $205.75 | $205.70 |
| Purchase #3 | $67.28 | 13.559% | $76.4025 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $95.41 | 3.310% | $98.5681 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $171.70 | 8.721% | $186.674 | $186.67 | $186.65 | $186.70 |
| Purchase #6 | $111.65 | 4.417% | $116.5816 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $17.79 | 9.539% | $19.487 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $657.95 | $709.5831 | $709.58 | $709.60 | $709.60 | |