| 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 | $198.26 | 11.321% | $220.705 | $220.71 | $220.70 | $220.70 |
| Purchase #2 | $169.89 | 5.211% | $178.743 | $178.74 | $178.75 | $178.70 |
| Purchase #3 | $175.36 | 6.808% | $187.2985 | $187.30 | $187.30 | $187.30 |
| Purchase #4 | $234.59 | 5.512% | $247.5206 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $169.27 | 11.733% | $189.1304 | $189.13 | $189.15 | $189.10 |
| Purchase #6 | $59.85 | 13.860% | $68.1452 | $68.15 | $68.15 | $68.10 |
| Purchase #7 | $98.52 | 5.316% | $103.7573 | $103.76 | $103.75 | $103.80 |
| 7 purchase totals = | $1,105.74 | $1,195.3000 | $1,195.31 | $1,195.30 | $1,195.20 | |