| 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 | $124.53 | 6.199% | $132.2496 | $132.25 | $132.25 | $132.20 |
| Purchase #2 | $178.97 | 8.411% | $194.0232 | $194.02 | $194.00 | $194.00 |
| Purchase #3 | $8.70 | 10.421% | $9.6066 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $79.63 | 7.792% | $85.8348 | $85.83 | $85.85 | $85.80 |
| Purchase #5 | $78.29 | 11.150% | $87.0193 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $181.87 | 7.507% | $195.523 | $195.52 | $195.50 | $195.50 |
| Purchase #7 | $158.70 | 6.786% | $169.4694 | $169.47 | $169.45 | $169.50 |
| 7 purchase totals = | $810.69 | $873.7259 | $873.72 | $873.65 | $873.60 | |