| 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 | $250.60 | 7.282% | $268.8487 | $268.85 | $268.85 | $268.80 |
| Purchase #2 | $230.91 | 12.542% | $259.8707 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $205.64 | 8.497% | $223.1132 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $54.38 | 11.143% | $60.4396 | $60.44 | $60.45 | $60.40 |
| Purchase #5 | $143.75 | 5.470% | $151.6131 | $151.61 | $151.60 | $151.60 |
| Purchase #6 | $177.58 | 6.706% | $189.4885 | $189.49 | $189.50 | $189.50 |
| Purchase #7 | $187.67 | 13.362% | $212.7465 | $212.75 | $212.75 | $212.70 |
| 7 purchase totals = | $1,250.53 | $1,366.1203 | $1,366.12 | $1,366.10 | $1,366.00 | |