| 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 | $117.86 | 4.531% | $123.2002 | $123.20 | $123.20 | $123.20 |
| Purchase #2 | $155.49 | 8.564% | $168.8062 | $168.81 | $168.80 | $168.80 |
| Purchase #3 | $210.99 | 6.358% | $224.4047 | $224.40 | $224.40 | $224.40 |
| Purchase #4 | $160.31 | 8.299% | $173.6141 | $173.61 | $173.60 | $173.60 |
| Purchase #5 | $244.41 | 5.178% | $257.0655 | $257.07 | $257.05 | $257.10 |
| Purchase #6 | $54.95 | 11.747% | $61.405 | $61.41 | $61.40 | $61.40 |
| Purchase #7 | $151.41 | 13.470% | $171.8049 | $171.80 | $171.80 | $171.80 |
| 7 purchase totals = | $1,095.42 | $1,180.3006 | $1,180.30 | $1,180.25 | $1,180.30 | |