| 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 | $239.91 | 3.358% | $247.9662 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $8.46 | 4.392% | $8.8316 | $8.83 | $8.85 | $8.80 |
| Purchase #3 | $59.94 | 3.290% | $61.912 | $61.91 | $61.90 | $61.90 |
| Purchase #4 | $224.36 | 4.759% | $235.0373 | $235.04 | $235.05 | $235.00 |
| Purchase #5 | $59.35 | 6.417% | $63.1585 | $63.16 | $63.15 | $63.20 |
| Purchase #6 | $35.50 | 10.615% | $39.2683 | $39.27 | $39.25 | $39.30 |
| Purchase #7 | $118.28 | 4.201% | $123.2489 | $123.25 | $123.25 | $123.20 |
| 7 purchase totals = | $745.80 | $779.4228 | $779.43 | $779.40 | $779.40 | |