| 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 | $64.34 | 13.420% | $72.9744 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $44.96 | 6.745% | $47.9926 | $47.99 | $48.00 | $48.00 |
| Purchase #3 | $109.50 | 5.378% | $115.3889 | $115.39 | $115.40 | $115.40 |
| Purchase #4 | $235.38 | 11.433% | $262.291 | $262.29 | $262.30 | $262.30 |
| Purchase #5 | $39.92 | 8.220% | $43.2014 | $43.20 | $43.20 | $43.20 |
| Purchase #6 | $8.93 | 4.766% | $9.3556 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $160.45 | 3.408% | $165.9181 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $663.48 | $717.1220 | $717.12 | $717.10 | $717.20 | |