| 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 | $196.94 | 9.238% | $215.1333 | $215.13 | $215.15 | $215.10 |
| Purchase #2 | $64.76 | 7.284% | $69.4771 | $69.48 | $69.50 | $69.50 |
| Purchase #3 | $235.95 | 10.185% | $259.9815 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $56.68 | 7.694% | $61.041 | $61.04 | $61.05 | $61.00 |
| Purchase #5 | $225.39 | 13.775% | $256.4375 | $256.44 | $256.45 | $256.40 |
| Purchase #6 | $231.31 | 5.287% | $243.5394 | $243.54 | $243.55 | $243.50 |
| Purchase #7 | $40.55 | 13.525% | $46.0344 | $46.03 | $46.05 | $46.00 |
| 7 purchase totals = | $1,051.58 | $1,151.6442 | $1,151.64 | $1,151.75 | $1,151.50 | |