| 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 | $151.66 | 11.307% | $168.8082 | $168.81 | $168.80 | $168.80 |
| Purchase #2 | $225.48 | 6.156% | $239.3605 | $239.36 | $239.35 | $239.40 |
| Purchase #3 | $55.99 | 11.474% | $62.4143 | $62.41 | $62.40 | $62.40 |
| Purchase #4 | $217.71 | 12.190% | $244.2488 | $244.25 | $244.25 | $244.20 |
| Purchase #5 | $118.33 | 10.344% | $130.5701 | $130.57 | $130.55 | $130.60 |
| Purchase #6 | $134.76 | 13.542% | $153.0092 | $153.01 | $153.00 | $153.00 |
| Purchase #7 | $87.52 | 11.681% | $97.7432 | $97.74 | $97.75 | $97.70 |
| 7 purchase totals = | $991.45 | $1,096.1543 | $1,096.15 | $1,096.10 | $1,096.10 | |