| 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 | $215.72 | 13.324% | $244.4625 | $244.46 | $244.45 | $244.50 |
| Purchase #2 | $16.48 | 3.715% | $17.0922 | $17.09 | $17.10 | $17.10 |
| Purchase #3 | $76.34 | 12.771% | $86.0894 | $86.09 | $86.10 | $86.10 |
| Purchase #4 | $147.29 | 10.271% | $162.4182 | $162.42 | $162.40 | $162.40 |
| Purchase #5 | $73.27 | 4.451% | $76.5312 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $94.89 | 8.154% | $102.6273 | $102.63 | $102.65 | $102.60 |
| Purchase #7 | $234.49 | 7.481% | $252.0322 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $858.48 | $941.2530 | $941.25 | $941.30 | $941.20 | |