| 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 | $14.32 | 13.468% | $16.2486 | $16.25 | $16.25 | $16.20 |
| Purchase #2 | $101.60 | 8.145% | $109.8753 | $109.88 | $109.90 | $109.90 |
| Purchase #3 | $81.37 | 7.611% | $87.5631 | $87.56 | $87.55 | $87.60 |
| Purchase #4 | $15.82 | 5.509% | $16.6915 | $16.69 | $16.70 | $16.70 |
| Purchase #5 | $246.88 | 6.709% | $263.4432 | $263.44 | $263.45 | $263.40 |
| Purchase #6 | $190.67 | 6.674% | $203.3953 | $203.40 | $203.40 | $203.40 |
| Purchase #7 | $15.98 | 3.514% | $16.5415 | $16.54 | $16.55 | $16.50 |
| 7 purchase totals = | $666.64 | $713.7585 | $713.76 | $713.80 | $713.70 | |