| 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 | $137.35 | 3.277% | $141.851 | $141.85 | $141.85 | $141.90 |
| Purchase #2 | $103.60 | 11.384% | $115.3938 | $115.39 | $115.40 | $115.40 |
| Purchase #3 | $57.77 | 5.223% | $60.7873 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $212.67 | 6.264% | $225.9916 | $225.99 | $226.00 | $226.00 |
| Purchase #5 | $226.48 | 10.189% | $249.556 | $249.56 | $249.55 | $249.60 |
| Purchase #6 | $117.86 | 8.256% | $127.5905 | $127.59 | $127.60 | $127.60 |
| Purchase #7 | $92.68 | 11.105% | $102.9721 | $102.97 | $102.95 | $103.00 |
| 7 purchase totals = | $948.41 | $1,024.1423 | $1,024.14 | $1,024.15 | $1,024.30 | |