| 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 | $104.34 | 11.387% | $116.2212 | $116.22 | $116.20 | $116.20 |
| Purchase #2 | $172.51 | 3.147% | $177.9389 | $177.94 | $177.95 | $177.90 |
| Purchase #3 | $240.55 | 7.701% | $259.0748 | $259.07 | $259.05 | $259.10 |
| Purchase #4 | $101.88 | 7.406% | $109.4252 | $109.43 | $109.45 | $109.40 |
| Purchase #5 | $23.74 | 9.583% | $26.015 | $26.02 | $26.00 | $26.00 |
| Purchase #6 | $6.86 | 12.679% | $7.7298 | $7.73 | $7.75 | $7.70 |
| Purchase #7 | $5.98 | 11.867% | $6.6896 | $6.69 | $6.70 | $6.70 |
| 7 purchase totals = | $655.86 | $703.0945 | $703.10 | $703.10 | $703.00 | |