| 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 | $227.64 | 11.449% | $253.7025 | $253.70 | $253.70 | $253.70 |
| Purchase #2 | $8.25 | 10.629% | $9.1269 | $9.13 | $9.15 | $9.10 |
| Purchase #3 | $96.57 | 13.250% | $109.3655 | $109.37 | $109.35 | $109.40 |
| Purchase #4 | $224.44 | 4.243% | $233.963 | $233.96 | $233.95 | $234.00 |
| Purchase #5 | $94.90 | 5.435% | $100.0578 | $100.06 | $100.05 | $100.10 |
| Purchase #6 | $22.70 | 4.835% | $23.7975 | $23.80 | $23.80 | $23.80 |
| Purchase #7 | $67.76 | 6.796% | $72.365 | $72.37 | $72.35 | $72.40 |
| 7 purchase totals = | $742.26 | $802.3782 | $802.39 | $802.35 | $802.50 | |