| 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 | $61.26 | 12.772% | $69.0841 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $100.32 | 9.224% | $109.5735 | $109.57 | $109.55 | $109.60 |
| Purchase #3 | $236.53 | 8.220% | $255.9728 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $23.46 | 8.774% | $25.5184 | $25.52 | $25.50 | $25.50 |
| Purchase #5 | $35.88 | 9.847% | $39.4131 | $39.41 | $39.40 | $39.40 |
| Purchase #6 | $211.98 | 13.463% | $240.5189 | $240.52 | $240.50 | $240.50 |
| Purchase #7 | $148.60 | 6.733% | $158.6052 | $158.61 | $158.60 | $158.60 |
| 7 purchase totals = | $818.03 | $898.6860 | $898.68 | $898.60 | $898.70 | |