| 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 | $213.95 | 7.871% | $230.79 | $230.79 | $230.80 | $230.80 |
| Purchase #2 | $210.27 | 8.634% | $228.4247 | $228.42 | $228.40 | $228.40 |
| Purchase #3 | $28.99 | 6.799% | $30.961 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $46.47 | 9.720% | $50.9869 | $50.99 | $51.00 | $51.00 |
| Purchase #5 | $9.95 | 4.208% | $10.3687 | $10.37 | $10.35 | $10.40 |
| Purchase #6 | $93.32 | 11.807% | $104.3383 | $104.34 | $104.35 | $104.30 |
| Purchase #7 | $206.31 | 3.596% | $213.7289 | $213.73 | $213.75 | $213.70 |
| 7 purchase totals = | $809.26 | $869.5985 | $869.60 | $869.60 | $869.60 | |