| 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 | $141.51 | 12.557% | $159.2794 | $159.28 | $159.30 | $159.30 |
| Purchase #2 | $127.38 | 13.655% | $144.7737 | $144.77 | $144.75 | $144.80 |
| Purchase #3 | $224.93 | 13.674% | $255.6869 | $255.69 | $255.70 | $255.70 |
| Purchase #4 | $115.49 | 8.675% | $125.5088 | $125.51 | $125.50 | $125.50 |
| Purchase #5 | $157.98 | 5.832% | $167.1934 | $167.19 | $167.20 | $167.20 |
| Purchase #6 | $239.81 | 13.155% | $271.357 | $271.36 | $271.35 | $271.40 |
| Purchase #7 | $224.85 | 12.398% | $252.7269 | $252.73 | $252.75 | $252.70 |
| 7 purchase totals = | $1,231.95 | $1,376.5261 | $1,376.53 | $1,376.55 | $1,376.60 | |