| 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 | $51.46 | 8.766% | $55.971 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $23.57 | 7.182% | $25.2628 | $25.26 | $25.25 | $25.30 |
| Purchase #3 | $230.28 | 7.498% | $247.5464 | $247.55 | $247.55 | $247.50 |
| Purchase #4 | $141.50 | 9.729% | $155.2665 | $155.27 | $155.25 | $155.30 |
| Purchase #5 | $98.73 | 8.488% | $107.1102 | $107.11 | $107.10 | $107.10 |
| Purchase #6 | $152.69 | 10.368% | $168.5209 | $168.52 | $168.50 | $168.50 |
| Purchase #7 | $214.42 | 5.566% | $226.3546 | $226.35 | $226.35 | $226.40 |
| 7 purchase totals = | $912.65 | $986.0324 | $986.03 | $985.95 | $986.10 | |