| 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 | $111.63 | 4.369% | $116.5071 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $166.96 | 13.154% | $188.9219 | $188.92 | $188.90 | $188.90 |
| Purchase #3 | $233.31 | 11.306% | $259.688 | $259.69 | $259.70 | $259.70 |
| Purchase #4 | $41.55 | 9.518% | $45.5047 | $45.50 | $45.50 | $45.50 |
| Purchase #5 | $63.93 | 4.250% | $66.647 | $66.65 | $66.65 | $66.60 |
| Purchase #6 | $245.31 | 7.551% | $263.8334 | $263.83 | $263.85 | $263.80 |
| Purchase #7 | $172.88 | 5.835% | $182.9675 | $182.97 | $182.95 | $183.00 |
| 7 purchase totals = | $1,035.57 | $1,124.0696 | $1,124.07 | $1,124.05 | $1,124.00 | |