| 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 | $235.85 | 11.318% | $262.5435 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $106.88 | 13.466% | $121.2725 | $121.27 | $121.25 | $121.30 |
| Purchase #3 | $186.77 | 3.702% | $193.6842 | $193.68 | $193.70 | $193.70 |
| Purchase #4 | $180.33 | 4.600% | $188.6252 | $188.63 | $188.65 | $188.60 |
| Purchase #5 | $231.28 | 10.608% | $255.8142 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $125.68 | 4.182% | $130.9359 | $130.94 | $130.95 | $130.90 |
| Purchase #7 | $231.46 | 8.191% | $250.4189 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $1,298.25 | $1,403.2944 | $1,403.29 | $1,403.30 | $1,403.20 | |