| 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 | $114.42 | 4.120% | $119.1341 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $70.59 | 10.534% | $78.026 | $78.03 | $78.05 | $78.00 |
| Purchase #3 | $100.28 | 6.461% | $106.7591 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $115.93 | 9.248% | $126.6512 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $203.92 | 8.359% | $220.9657 | $220.97 | $220.95 | $221.00 |
| Purchase #6 | $192.92 | 3.133% | $198.9642 | $198.96 | $198.95 | $199.00 |
| Purchase #7 | $112.35 | 12.650% | $126.5623 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $910.41 | $977.0626 | $977.06 | $977.05 | $977.20 | |