| 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 | $88.97 | 10.852% | $98.625 | $98.63 | $98.65 | $98.60 |
| Purchase #2 | $66.45 | 12.256% | $74.5941 | $74.59 | $74.60 | $74.60 |
| Purchase #3 | $95.36 | 10.286% | $105.1687 | $105.17 | $105.15 | $105.20 |
| Purchase #4 | $56.44 | 6.826% | $60.2926 | $60.29 | $60.30 | $60.30 |
| Purchase #5 | $98.73 | 3.594% | $102.2784 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $185.34 | 3.714% | $192.2235 | $192.22 | $192.20 | $192.20 |
| Purchase #7 | $179.75 | 6.577% | $191.5722 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $771.04 | $824.7545 | $824.75 | $824.75 | $824.80 | |