| 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 | $183.87 | 8.464% | $199.4328 | $199.43 | $199.45 | $199.40 |
| Purchase #2 | $6.97 | 9.234% | $7.6136 | $7.61 | $7.60 | $7.60 |
| Purchase #3 | $148.79 | 13.508% | $168.8886 | $168.89 | $168.90 | $168.90 |
| Purchase #4 | $145.63 | 11.370% | $162.1881 | $162.19 | $162.20 | $162.20 |
| Purchase #5 | $58.63 | 3.647% | $60.7682 | $60.77 | $60.75 | $60.80 |
| Purchase #6 | $178.27 | 8.546% | $193.505 | $193.51 | $193.50 | $193.50 |
| Purchase #7 | $107.71 | 10.559% | $119.0831 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $829.87 | $911.4794 | $911.48 | $911.50 | $911.50 | |