| 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 | $84.39 | 8.676% | $91.7117 | $91.71 | $91.70 | $91.70 |
| Purchase #2 | $41.88 | 10.635% | $46.3339 | $46.33 | $46.35 | $46.30 |
| Purchase #3 | $225.39 | 7.177% | $241.5662 | $241.57 | $241.55 | $241.60 |
| Purchase #4 | $99.91 | 3.187% | $103.0941 | $103.09 | $103.10 | $103.10 |
| Purchase #5 | $85.88 | 11.249% | $95.5406 | $95.54 | $95.55 | $95.50 |
| Purchase #6 | $93.37 | 8.716% | $101.5081 | $101.51 | $101.50 | $101.50 |
| Purchase #7 | $113.56 | 7.605% | $122.1962 | $122.20 | $122.20 | $122.20 |
| 7 purchase totals = | $744.38 | $801.9508 | $801.95 | $801.95 | $801.90 | |