| 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 | $194.68 | 9.849% | $213.854 | $213.85 | $213.85 | $213.90 |
| Purchase #2 | $60.70 | 12.467% | $68.2675 | $68.27 | $68.25 | $68.30 |
| Purchase #3 | $184.40 | 10.491% | $203.7454 | $203.75 | $203.75 | $203.70 |
| Purchase #4 | $129.62 | 3.254% | $133.8378 | $133.84 | $133.85 | $133.80 |
| Purchase #5 | $103.93 | 7.637% | $111.8671 | $111.87 | $111.85 | $111.90 |
| Purchase #6 | $234.40 | 9.123% | $255.7843 | $255.78 | $255.80 | $255.80 |
| Purchase #7 | $168.95 | 13.303% | $191.4254 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $1,076.68 | $1,178.7815 | $1,178.79 | $1,178.80 | $1,178.80 | |