| 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 | $243.60 | 13.428% | $276.3106 | $276.31 | $276.30 | $276.30 |
| Purchase #2 | $118.71 | 6.587% | $126.5294 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $94.87 | 5.294% | $99.8924 | $99.89 | $99.90 | $99.90 |
| Purchase #4 | $237.93 | 5.867% | $251.8894 | $251.89 | $251.90 | $251.90 |
| Purchase #5 | $87.40 | 10.635% | $96.695 | $96.70 | $96.70 | $96.70 |
| Purchase #6 | $141.33 | 8.427% | $153.2399 | $153.24 | $153.25 | $153.20 |
| Purchase #7 | $233.26 | 8.249% | $252.5016 | $252.50 | $252.50 | $252.50 |
| 7 purchase totals = | $1,157.10 | $1,257.0583 | $1,257.06 | $1,257.10 | $1,257.00 | |