| 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 | $87.52 | 11.273% | $97.3861 | $97.39 | $97.40 | $97.40 |
| Purchase #2 | $80.45 | 8.717% | $87.4628 | $87.46 | $87.45 | $87.50 |
| Purchase #3 | $116.97 | 7.227% | $125.4234 | $125.42 | $125.40 | $125.40 |
| Purchase #4 | $63.75 | 13.765% | $72.5252 | $72.53 | $72.55 | $72.50 |
| Purchase #5 | $125.48 | 6.752% | $133.9524 | $133.95 | $133.95 | $134.00 |
| Purchase #6 | $83.40 | 11.352% | $92.8676 | $92.87 | $92.85 | $92.90 |
| Purchase #7 | $126.68 | 8.803% | $137.8316 | $137.83 | $137.85 | $137.80 |
| 7 purchase totals = | $684.25 | $747.4491 | $747.45 | $747.45 | $747.50 | |