| 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 | $88.93 | 10.352% | $98.136 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $137.75 | 10.127% | $151.6999 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $132.74 | 7.865% | $143.18 | $143.18 | $143.20 | $143.20 |
| Purchase #4 | $61.87 | 10.534% | $68.3874 | $68.39 | $68.40 | $68.40 |
| Purchase #5 | $138.30 | 11.539% | $154.2584 | $154.26 | $154.25 | $154.30 |
| Purchase #6 | $241.27 | 9.739% | $264.7673 | $264.77 | $264.75 | $264.80 |
| Purchase #7 | $234.50 | 6.459% | $249.6464 | $249.65 | $249.65 | $249.60 |
| 7 purchase totals = | $1,035.36 | $1,130.0754 | $1,130.09 | $1,130.10 | $1,130.10 | |