| 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 | $196.75 | 7.612% | $211.7266 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $111.81 | 6.683% | $119.2823 | $119.28 | $119.30 | $119.30 |
| Purchase #3 | $38.49 | 4.170% | $40.095 | $40.10 | $40.10 | $40.10 |
| Purchase #4 | $180.51 | 6.124% | $191.5644 | $191.56 | $191.55 | $191.60 |
| Purchase #5 | $175.25 | 10.308% | $193.3148 | $193.31 | $193.30 | $193.30 |
| Purchase #6 | $164.95 | 5.201% | $173.529 | $173.53 | $173.55 | $173.50 |
| Purchase #7 | $191.44 | 11.589% | $213.626 | $213.63 | $213.65 | $213.60 |
| 7 purchase totals = | $1,059.20 | $1,143.1381 | $1,143.14 | $1,143.20 | $1,143.10 | |