| 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 | $237.74 | 10.452% | $262.5886 | $262.59 | $262.60 | $262.60 |
| Purchase #2 | $113.66 | 9.525% | $124.4861 | $124.49 | $124.50 | $124.50 |
| Purchase #3 | $9.69 | 3.631% | $10.0418 | $10.04 | $10.05 | $10.00 |
| Purchase #4 | $249.43 | 8.285% | $270.0953 | $270.10 | $270.10 | $270.10 |
| Purchase #5 | $111.82 | 13.255% | $126.6417 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $190.93 | 3.787% | $198.1605 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $61.97 | 12.193% | $69.526 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $975.24 | $1,061.5400 | $1,061.55 | $1,061.60 | $1,061.50 | |