| 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 | $165.70 | 7.584% | $178.2667 | $178.27 | $178.25 | $178.30 |
| Purchase #2 | $159.69 | 13.327% | $180.9719 | $180.97 | $180.95 | $181.00 |
| Purchase #3 | $47.88 | 13.221% | $54.2102 | $54.21 | $54.20 | $54.20 |
| Purchase #4 | $92.49 | 4.829% | $96.9563 | $96.96 | $96.95 | $97.00 |
| Purchase #5 | $45.60 | 11.785% | $50.974 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $245.31 | 10.707% | $271.5753 | $271.58 | $271.60 | $271.60 |
| Purchase #7 | $62.99 | 5.612% | $66.525 | $66.53 | $66.55 | $66.50 |
| 7 purchase totals = | $819.66 | $899.4794 | $899.49 | $899.45 | $899.60 | |