| 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 | $74.73 | 13.627% | $84.9135 | $84.91 | $84.90 | $84.90 |
| Purchase #2 | $56.26 | 8.199% | $60.8728 | $60.87 | $60.85 | $60.90 |
| Purchase #3 | $91.95 | 6.547% | $97.97 | $97.97 | $97.95 | $98.00 |
| Purchase #4 | $86.70 | 4.636% | $90.7194 | $90.72 | $90.70 | $90.70 |
| Purchase #5 | $19.81 | 13.407% | $22.4659 | $22.47 | $22.45 | $22.50 |
| Purchase #6 | $177.58 | 9.403% | $194.2778 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $44.54 | 5.488% | $46.9844 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $551.57 | $598.2038 | $598.20 | $598.15 | $598.30 | |