| 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 | $203.58 | 11.599% | $227.1932 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $199.90 | 9.656% | $219.2023 | $219.20 | $219.20 | $219.20 |
| Purchase #3 | $181.70 | 13.117% | $205.5336 | $205.53 | $205.55 | $205.50 |
| Purchase #4 | $165.30 | 6.327% | $175.7585 | $175.76 | $175.75 | $175.80 |
| Purchase #5 | $13.72 | 9.696% | $15.0503 | $15.05 | $15.05 | $15.10 |
| Purchase #6 | $65.97 | 3.784% | $68.4663 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $87.88 | 5.241% | $92.4858 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $918.05 | $1,003.6900 | $1,003.69 | $1,003.70 | $1,003.80 | |