| 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 | $65.33 | 4.711% | $68.4077 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $40.45 | 3.709% | $41.9503 | $41.95 | $41.95 | $42.00 |
| Purchase #3 | $127.38 | 10.366% | $140.5842 | $140.58 | $140.60 | $140.60 |
| Purchase #4 | $9.61 | 12.725% | $10.8329 | $10.83 | $10.85 | $10.80 |
| Purchase #5 | $43.64 | 9.773% | $47.9049 | $47.90 | $47.90 | $47.90 |
| Purchase #6 | $118.68 | 8.442% | $128.699 | $128.70 | $128.70 | $128.70 |
| Purchase #7 | $26.84 | 11.539% | $29.9371 | $29.94 | $29.95 | $29.90 |
| 7 purchase totals = | $431.93 | $468.3161 | $468.31 | $468.35 | $468.30 | |