| 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 | $95.48 | 7.131% | $102.2887 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $161.62 | 5.366% | $170.2925 | $170.29 | $170.30 | $170.30 |
| Purchase #3 | $161.33 | 7.626% | $173.633 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $14.73 | 7.536% | $15.8401 | $15.84 | $15.85 | $15.80 |
| Purchase #5 | $98.39 | 4.799% | $103.1117 | $103.11 | $103.10 | $103.10 |
| Purchase #6 | $19.78 | 6.322% | $21.0305 | $21.03 | $21.05 | $21.00 |
| Purchase #7 | $104.60 | 4.264% | $109.0601 | $109.06 | $109.05 | $109.10 |
| 7 purchase totals = | $655.93 | $695.2566 | $695.25 | $695.30 | $695.20 | |