| 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 | $61.28 | 4.791% | $64.2159 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $227.89 | 13.775% | $259.2818 | $259.28 | $259.30 | $259.30 |
| Purchase #3 | $70.94 | 12.237% | $79.6209 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $174.92 | 5.729% | $184.9412 | $184.94 | $184.95 | $184.90 |
| Purchase #5 | $40.60 | 10.358% | $44.8053 | $44.81 | $44.80 | $44.80 |
| Purchase #6 | $32.69 | 7.159% | $35.0303 | $35.03 | $35.05 | $35.00 |
| Purchase #7 | $108.83 | 5.748% | $115.0855 | $115.09 | $115.10 | $115.10 |
| 7 purchase totals = | $717.15 | $782.9809 | $782.99 | $783.00 | $782.90 | |