| 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 | $55.29 | 10.850% | $61.289 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $172.26 | 4.756% | $180.4527 | $180.45 | $180.45 | $180.50 |
| Purchase #3 | $107.92 | 6.103% | $114.5064 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $191.58 | 9.599% | $209.9698 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $33.27 | 13.201% | $37.662 | $37.66 | $37.65 | $37.70 |
| Purchase #6 | $162.30 | 9.423% | $177.5935 | $177.59 | $177.60 | $177.60 |
| Purchase #7 | $48.91 | 8.365% | $53.0013 | $53.00 | $53.00 | $53.00 |
| 7 purchase totals = | $771.53 | $834.4747 | $834.47 | $834.45 | $834.60 | |