| 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 | $70.76 | 8.516% | $76.7859 | $76.79 | $76.80 | $76.80 |
| Purchase #2 | $85.53 | 9.413% | $93.5809 | $93.58 | $93.60 | $93.60 |
| Purchase #3 | $177.94 | 9.145% | $194.2126 | $194.21 | $194.20 | $194.20 |
| Purchase #4 | $206.78 | 3.381% | $213.7712 | $213.77 | $213.75 | $213.80 |
| Purchase #5 | $237.48 | 13.279% | $269.015 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $188.87 | 8.732% | $205.3621 | $205.36 | $205.35 | $205.40 |
| Purchase #7 | $30.93 | 6.241% | $32.8603 | $32.86 | $32.85 | $32.90 |
| 7 purchase totals = | $998.29 | $1,085.5880 | $1,085.59 | $1,085.55 | $1,085.70 | |