| 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 | $227.65 | 6.146% | $241.6414 | $241.64 | $241.65 | $241.60 |
| Purchase #2 | $226.94 | 12.659% | $255.6683 | $255.67 | $255.65 | $255.70 |
| Purchase #3 | $200.75 | 8.347% | $217.5066 | $217.51 | $217.50 | $217.50 |
| Purchase #4 | $157.63 | 3.743% | $163.5301 | $163.53 | $163.55 | $163.50 |
| Purchase #5 | $173.31 | 9.671% | $190.0708 | $190.07 | $190.05 | $190.10 |
| Purchase #6 | $66.80 | 6.812% | $71.3504 | $71.35 | $71.35 | $71.40 |
| Purchase #7 | $177.42 | 3.111% | $182.9395 | $182.94 | $182.95 | $182.90 |
| 7 purchase totals = | $1,230.50 | $1,322.7071 | $1,322.71 | $1,322.70 | $1,322.70 | |