| 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 | $83.43 | 3.233% | $86.1273 | $86.13 | $86.15 | $86.10 |
| Purchase #2 | $47.45 | 13.146% | $53.6878 | $53.69 | $53.70 | $53.70 |
| Purchase #3 | $59.45 | 4.627% | $62.2008 | $62.20 | $62.20 | $62.20 |
| Purchase #4 | $52.87 | 7.142% | $56.646 | $56.65 | $56.65 | $56.60 |
| Purchase #5 | $82.60 | 6.654% | $88.0962 | $88.10 | $88.10 | $88.10 |
| Purchase #6 | $19.28 | 7.561% | $20.7378 | $20.74 | $20.75 | $20.70 |
| Purchase #7 | $205.65 | 6.559% | $219.1386 | $219.14 | $219.15 | $219.10 |
| 7 purchase totals = | $550.73 | $586.6345 | $586.65 | $586.70 | $586.50 | |