| 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 | $167.91 | 9.172% | $183.3107 | $183.31 | $183.30 | $183.30 |
| Purchase #2 | $26.67 | 7.127% | $28.5708 | $28.57 | $28.55 | $28.60 |
| Purchase #3 | $36.92 | 10.437% | $40.7733 | $40.77 | $40.75 | $40.80 |
| Purchase #4 | $92.81 | 4.782% | $97.2482 | $97.25 | $97.25 | $97.20 |
| Purchase #5 | $101.35 | 4.131% | $105.5368 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $180.99 | 6.554% | $192.8521 | $192.85 | $192.85 | $192.90 |
| Purchase #7 | $109.80 | 3.518% | $113.6628 | $113.66 | $113.65 | $113.70 |
| 7 purchase totals = | $716.45 | $761.9547 | $761.95 | $761.90 | $762.00 | |