| 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 | $37.36 | 8.263% | $40.4471 | $40.45 | $40.45 | $40.40 |
| Purchase #2 | $247.60 | 4.452% | $258.6232 | $258.62 | $258.60 | $258.60 |
| Purchase #3 | $114.32 | 4.490% | $119.453 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $71.26 | 11.461% | $79.4271 | $79.43 | $79.45 | $79.40 |
| Purchase #5 | $139.37 | 10.254% | $153.661 | $153.66 | $153.65 | $153.70 |
| Purchase #6 | $150.66 | 5.625% | $159.1346 | $159.13 | $159.15 | $159.10 |
| Purchase #7 | $228.33 | 9.438% | $249.8798 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $988.90 | $1,060.6258 | $1,060.62 | $1,060.65 | $1,060.60 | |