| 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 | $196.94 | 7.762% | $212.2265 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $205.78 | 13.233% | $233.0109 | $233.01 | $233.00 | $233.00 |
| Purchase #3 | $107.89 | 9.683% | $118.337 | $118.34 | $118.35 | $118.30 |
| Purchase #4 | $187.82 | 11.377% | $209.1883 | $209.19 | $209.20 | $209.20 |
| Purchase #5 | $96.65 | 12.494% | $108.7255 | $108.73 | $108.75 | $108.70 |
| Purchase #6 | $104.44 | 12.778% | $117.7853 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $218.25 | 10.586% | $241.3539 | $241.35 | $241.35 | $241.40 |
| 7 purchase totals = | $1,117.77 | $1,240.6274 | $1,240.64 | $1,240.70 | $1,240.60 | |