| 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 | $84.52 | 3.717% | $87.6616 | $87.66 | $87.65 | $87.70 |
| Purchase #2 | $180.84 | 8.208% | $195.6833 | $195.68 | $195.70 | $195.70 |
| Purchase #3 | $218.89 | 3.544% | $226.6475 | $226.65 | $226.65 | $226.60 |
| Purchase #4 | $9.63 | 8.471% | $10.4458 | $10.45 | $10.45 | $10.40 |
| Purchase #5 | $71.47 | 13.171% | $80.8833 | $80.88 | $80.90 | $80.90 |
| Purchase #6 | $169.94 | 8.846% | $184.9729 | $184.97 | $184.95 | $185.00 |
| Purchase #7 | $64.49 | 5.869% | $68.2749 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $799.78 | $854.5693 | $854.56 | $854.55 | $854.60 | |