| 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 | $62.55 | 3.433% | $64.6973 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $144.36 | 6.349% | $153.5254 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $153.60 | 8.518% | $166.6836 | $166.68 | $166.70 | $166.70 |
| Purchase #4 | $244.73 | 4.792% | $256.4575 | $256.46 | $256.45 | $256.50 |
| Purchase #5 | $237.38 | 4.790% | $248.7505 | $248.75 | $248.75 | $248.80 |
| Purchase #6 | $27.35 | 9.822% | $30.0363 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $18.82 | 7.426% | $20.2176 | $20.22 | $20.20 | $20.20 |
| 7 purchase totals = | $888.79 | $940.3682 | $940.38 | $940.40 | $940.40 | |