| 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 | $85.74 | 9.456% | $93.8476 | $93.85 | $93.85 | $93.80 |
| Purchase #2 | $226.48 | 11.359% | $252.2059 | $252.21 | $252.20 | $252.20 |
| Purchase #3 | $30.70 | 4.497% | $32.0806 | $32.08 | $32.10 | $32.10 |
| Purchase #4 | $46.71 | 11.224% | $51.9527 | $51.95 | $51.95 | $52.00 |
| Purchase #5 | $185.99 | 3.833% | $193.119 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $145.47 | 9.278% | $158.9667 | $158.97 | $158.95 | $159.00 |
| Purchase #7 | $9.67 | 4.662% | $10.1208 | $10.12 | $10.10 | $10.10 |
| 7 purchase totals = | $730.76 | $792.2933 | $792.30 | $792.25 | $792.30 | |