| 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 | $155.75 | 3.684% | $161.4878 | $161.49 | $161.50 | $161.50 |
| Purchase #2 | $228.79 | 10.185% | $252.0923 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $154.62 | 9.608% | $169.4759 | $169.48 | $169.50 | $169.50 |
| Purchase #4 | $49.41 | 9.165% | $53.9384 | $53.94 | $53.95 | $53.90 |
| Purchase #5 | $85.25 | 12.193% | $95.6445 | $95.64 | $95.65 | $95.60 |
| Purchase #6 | $117.84 | 11.104% | $130.925 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $173.48 | 13.406% | $196.7367 | $196.74 | $196.75 | $196.70 |
| 7 purchase totals = | $965.14 | $1,060.3006 | $1,060.31 | $1,060.40 | $1,060.20 | |