| 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 | $151.61 | 4.694% | $158.7266 | $158.73 | $158.75 | $158.70 |
| Purchase #2 | $210.65 | 7.417% | $226.2739 | $226.27 | $226.25 | $226.30 |
| Purchase #3 | $119.88 | 5.721% | $126.7383 | $126.74 | $126.75 | $126.70 |
| Purchase #4 | $41.92 | 3.799% | $43.5125 | $43.51 | $43.50 | $43.50 |
| Purchase #5 | $164.57 | 13.484% | $186.7606 | $186.76 | $186.75 | $186.80 |
| Purchase #6 | $34.76 | 3.389% | $35.938 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $244.63 | 8.746% | $266.0253 | $266.03 | $266.05 | $266.00 |
| 7 purchase totals = | $968.02 | $1,043.9752 | $1,043.98 | $1,044.00 | $1,043.90 | |