| 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 | $84.37 | 9.417% | $92.3151 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $213.83 | 9.417% | $233.9664 | $233.97 | $233.95 | $234.00 |
| Purchase #3 | $240.34 | 13.271% | $272.2355 | $272.24 | $272.25 | $272.20 |
| Purchase #4 | $156.91 | 11.723% | $175.3046 | $175.30 | $175.30 | $175.30 |
| Purchase #5 | $117.68 | 11.729% | $131.4827 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $78.26 | 4.254% | $81.5892 | $81.59 | $81.60 | $81.60 |
| Purchase #7 | $16.29 | 4.766% | $17.0664 | $17.07 | $17.05 | $17.10 |
| 7 purchase totals = | $907.68 | $1,003.9599 | $1,003.97 | $1,003.95 | $1,004.00 | |