| 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 | $76.92 | 13.216% | $87.0857 | $87.09 | $87.10 | $87.10 |
| Purchase #2 | $42.79 | 9.283% | $46.7622 | $46.76 | $46.75 | $46.80 |
| Purchase #3 | $126.48 | 4.111% | $131.6796 | $131.68 | $131.70 | $131.70 |
| Purchase #4 | $239.99 | 8.398% | $260.1444 | $260.14 | $260.15 | $260.10 |
| Purchase #5 | $140.29 | 7.402% | $150.6743 | $150.67 | $150.65 | $150.70 |
| Purchase #6 | $185.94 | 5.511% | $196.1872 | $196.19 | $196.20 | $196.20 |
| Purchase #7 | $153.77 | 6.626% | $163.9588 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $966.18 | $1,036.4922 | $1,036.49 | $1,036.50 | $1,036.60 | |