| 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 | $42.95 | 12.858% | $48.4725 | $48.47 | $48.45 | $48.50 |
| Purchase #2 | $172.39 | 11.582% | $192.3562 | $192.36 | $192.35 | $192.40 |
| Purchase #3 | $16.74 | 4.659% | $17.5199 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $224.79 | 6.611% | $239.6509 | $239.65 | $239.65 | $239.70 |
| Purchase #5 | $119.44 | 12.700% | $134.6089 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $47.42 | 5.580% | $50.066 | $50.07 | $50.05 | $50.10 |
| Purchase #7 | $150.40 | 7.493% | $161.6695 | $161.67 | $161.65 | $161.70 |
| 7 purchase totals = | $774.13 | $844.3439 | $844.35 | $844.25 | $844.50 | |