| 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 | $182.61 | 12.214% | $204.914 | $204.91 | $204.90 | $204.90 |
| Purchase #2 | $206.55 | 10.529% | $228.2976 | $228.30 | $228.30 | $228.30 |
| Purchase #3 | $75.36 | 8.652% | $81.8801 | $81.88 | $81.90 | $81.90 |
| Purchase #4 | $160.35 | 13.515% | $182.0213 | $182.02 | $182.00 | $182.00 |
| Purchase #5 | $183.95 | 3.623% | $190.6145 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $114.64 | 3.731% | $118.9172 | $118.92 | $118.90 | $118.90 |
| Purchase #7 | $82.60 | 6.698% | $88.1325 | $88.13 | $88.15 | $88.10 |
| 7 purchase totals = | $1,006.06 | $1,094.7772 | $1,094.77 | $1,094.75 | $1,094.70 | |