| 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 | $223.50 | 7.448% | $240.1463 | $240.15 | $240.15 | $240.10 |
| Purchase #2 | $54.83 | 11.241% | $60.9934 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $213.60 | 13.699% | $242.8611 | $242.86 | $242.85 | $242.90 |
| Purchase #4 | $85.67 | 5.813% | $90.65 | $90.65 | $90.65 | $90.70 |
| Purchase #5 | $17.43 | 11.873% | $19.4995 | $19.50 | $19.50 | $19.50 |
| Purchase #6 | $63.91 | 4.251% | $66.6268 | $66.63 | $66.65 | $66.60 |
| Purchase #7 | $67.27 | 9.428% | $73.6122 | $73.61 | $73.60 | $73.60 |
| 7 purchase totals = | $726.21 | $794.3893 | $794.39 | $794.40 | $794.40 | |