| 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 | $167.78 | 4.599% | $175.4962 | $175.50 | $175.50 | $175.50 |
| Purchase #2 | $182.81 | 12.660% | $205.9537 | $205.95 | $205.95 | $206.00 |
| Purchase #3 | $117.72 | 11.162% | $130.8599 | $130.86 | $130.85 | $130.90 |
| Purchase #4 | $216.42 | 12.596% | $243.6803 | $243.68 | $243.70 | $243.70 |
| Purchase #5 | $86.36 | 8.268% | $93.5002 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $5.71 | 4.693% | $5.978 | $5.98 | $6.00 | $6.00 |
| Purchase #7 | $212.37 | 8.212% | $229.8098 | $229.81 | $229.80 | $229.80 |
| 7 purchase totals = | $989.17 | $1,085.2781 | $1,085.28 | $1,085.30 | $1,085.40 | |