| 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 | $76.83 | 3.517% | $79.5321 | $79.53 | $79.55 | $79.50 |
| Purchase #2 | $165.32 | 12.646% | $186.2264 | $186.23 | $186.25 | $186.20 |
| Purchase #3 | $217.46 | 11.872% | $243.2769 | $243.28 | $243.30 | $243.30 |
| Purchase #4 | $162.97 | 8.868% | $177.4222 | $177.42 | $177.40 | $177.40 |
| Purchase #5 | $143.91 | 11.225% | $160.0639 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $45.31 | 3.760% | $47.0137 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $140.83 | 6.383% | $149.8192 | $149.82 | $149.80 | $149.80 |
| 7 purchase totals = | $952.63 | $1,043.3544 | $1,043.35 | $1,043.35 | $1,043.30 | |