| 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 | $161.86 | 10.141% | $178.2742 | $178.27 | $178.25 | $178.30 |
| Purchase #2 | $240.81 | 7.478% | $258.8178 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $214.61 | 8.441% | $232.7252 | $232.73 | $232.75 | $232.70 |
| Purchase #4 | $169.95 | 5.129% | $178.6667 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $94.34 | 4.196% | $98.2985 | $98.30 | $98.30 | $98.30 |
| Purchase #6 | $169.80 | 12.513% | $191.0471 | $191.05 | $191.05 | $191.00 |
| Purchase #7 | $72.54 | 5.484% | $76.5181 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $1,123.91 | $1,214.3476 | $1,214.36 | $1,214.30 | $1,214.30 | |