| 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 | $59.73 | 6.104% | $63.3759 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $234.84 | 8.662% | $255.1818 | $255.18 | $255.20 | $255.20 |
| Purchase #3 | $33.35 | 4.396% | $34.8161 | $34.82 | $34.80 | $34.80 |
| Purchase #4 | $9.65 | 9.659% | $10.5821 | $10.58 | $10.60 | $10.60 |
| Purchase #5 | $124.68 | 7.299% | $133.7804 | $133.78 | $133.80 | $133.80 |
| Purchase #6 | $224.42 | 13.694% | $255.1521 | $255.15 | $255.15 | $255.20 |
| Purchase #7 | $196.64 | 5.544% | $207.5417 | $207.54 | $207.55 | $207.50 |
| 7 purchase totals = | $883.31 | $960.4301 | $960.43 | $960.50 | $960.50 | |