| 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 | $249.27 | 9.542% | $273.0553 | $273.06 | $273.05 | $273.10 |
| Purchase #2 | $55.56 | 8.515% | $60.2909 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $40.55 | 10.654% | $44.8702 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $87.46 | 13.801% | $99.5304 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $234.44 | 13.694% | $266.5442 | $266.54 | $266.55 | $266.50 |
| Purchase #6 | $27.97 | 5.170% | $29.416 | $29.42 | $29.40 | $29.40 |
| Purchase #7 | $150.64 | 3.553% | $155.9922 | $155.99 | $156.00 | $156.00 |
| 7 purchase totals = | $845.89 | $929.6992 | $929.70 | $929.70 | $929.70 | |