| 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 | $23.33 | 5.557% | $24.6264 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $154.54 | 3.403% | $159.799 | $159.80 | $159.80 | $159.80 |
| Purchase #3 | $157.53 | 8.535% | $170.9752 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $120.40 | 13.197% | $136.2892 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $118.82 | 4.161% | $123.7641 | $123.76 | $123.75 | $123.80 |
| Purchase #6 | $120.73 | 8.577% | $131.085 | $131.09 | $131.10 | $131.10 |
| Purchase #7 | $67.72 | 3.565% | $70.1342 | $70.13 | $70.15 | $70.10 |
| 7 purchase totals = | $763.07 | $816.6731 | $816.68 | $816.75 | $816.70 | |