| 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 | $246.27 | 8.632% | $267.528 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $30.97 | 12.467% | $34.831 | $34.83 | $34.85 | $34.80 |
| Purchase #3 | $173.63 | 7.256% | $186.2286 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $175.93 | 13.156% | $199.0754 | $199.08 | $199.10 | $199.10 |
| Purchase #5 | $157.28 | 10.294% | $173.4704 | $173.47 | $173.45 | $173.50 |
| Purchase #6 | $135.96 | 11.477% | $151.5641 | $151.56 | $151.55 | $151.60 |
| Purchase #7 | $22.89 | 10.421% | $25.2754 | $25.28 | $25.30 | $25.30 |
| 7 purchase totals = | $942.93 | $1,037.9729 | $1,037.98 | $1,038.05 | $1,038.00 | |