| 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 | $185.64 | 5.542% | $195.9282 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $112.41 | 5.229% | $118.2879 | $118.29 | $118.30 | $118.30 |
| Purchase #3 | $248.47 | 9.348% | $271.697 | $271.70 | $271.70 | $271.70 |
| Purchase #4 | $235.68 | 11.731% | $263.3276 | $263.33 | $263.35 | $263.30 |
| Purchase #5 | $231.28 | 11.668% | $258.2658 | $258.27 | $258.25 | $258.30 |
| Purchase #6 | $81.78 | 4.239% | $85.2467 | $85.25 | $85.25 | $85.20 |
| Purchase #7 | $133.97 | 5.767% | $141.696 | $141.70 | $141.70 | $141.70 |
| 7 purchase totals = | $1,229.23 | $1,334.4492 | $1,334.47 | $1,334.50 | $1,334.40 | |