| 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 | $180.45 | 8.402% | $195.6114 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $23.81 | 11.627% | $26.5784 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $133.37 | 5.644% | $140.8974 | $140.90 | $140.90 | $140.90 |
| Purchase #4 | $236.29 | 3.579% | $244.7468 | $244.75 | $244.75 | $244.70 |
| Purchase #5 | $235.99 | 13.551% | $267.969 | $267.97 | $267.95 | $268.00 |
| Purchase #6 | $88.76 | 8.198% | $96.0365 | $96.04 | $96.05 | $96.00 |
| Purchase #7 | $200.81 | 13.516% | $227.9515 | $227.95 | $227.95 | $228.00 |
| 7 purchase totals = | $1,099.48 | $1,199.7910 | $1,199.80 | $1,199.80 | $1,199.80 | |