| 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 | $68.81 | 12.856% | $77.6562 | $77.66 | $77.65 | $77.70 |
| Purchase #2 | $109.80 | 8.865% | $119.5338 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $158.53 | 5.123% | $166.6515 | $166.65 | $166.65 | $166.70 |
| Purchase #4 | $183.54 | 13.860% | $208.9786 | $208.98 | $209.00 | $209.00 |
| Purchase #5 | $220.58 | 5.750% | $233.2634 | $233.26 | $233.25 | $233.30 |
| Purchase #6 | $117.32 | 8.698% | $127.5245 | $127.52 | $127.50 | $127.50 |
| Purchase #7 | $110.95 | 10.808% | $122.9415 | $122.94 | $122.95 | $122.90 |
| 7 purchase totals = | $969.53 | $1,056.5495 | $1,056.54 | $1,056.55 | $1,056.60 | |