| 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 | $227.52 | 10.792% | $252.074 | $252.07 | $252.05 | $252.10 |
| Purchase #2 | $191.28 | 3.172% | $197.3474 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $60.54 | 7.272% | $64.9425 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $117.66 | 11.585% | $131.2909 | $131.29 | $131.30 | $131.30 |
| Purchase #5 | $33.90 | 6.454% | $36.0879 | $36.09 | $36.10 | $36.10 |
| Purchase #6 | $236.52 | 7.127% | $253.3768 | $253.38 | $253.40 | $253.40 |
| Purchase #7 | $200.28 | 12.134% | $224.582 | $224.58 | $224.60 | $224.60 |
| 7 purchase totals = | $1,067.70 | $1,159.7015 | $1,159.70 | $1,159.75 | $1,159.70 | |