| 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 | $214.94 | 13.835% | $244.6769 | $244.68 | $244.70 | $244.70 |
| Purchase #2 | $163.86 | 3.380% | $169.3985 | $169.40 | $169.40 | $169.40 |
| Purchase #3 | $209.54 | 5.656% | $221.3916 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $15.50 | 6.518% | $16.5103 | $16.51 | $16.50 | $16.50 |
| Purchase #5 | $194.44 | 8.426% | $210.8235 | $210.82 | $210.80 | $210.80 |
| Purchase #6 | $19.55 | 6.335% | $20.7885 | $20.79 | $20.80 | $20.80 |
| Purchase #7 | $162.98 | 6.371% | $173.3635 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $980.81 | $1,056.9528 | $1,056.95 | $1,056.95 | $1,057.00 | |