| 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 | $67.30 | 13.279% | $76.2368 | $76.24 | $76.25 | $76.20 |
| Purchase #2 | $159.64 | 12.313% | $179.2965 | $179.30 | $179.30 | $179.30 |
| Purchase #3 | $213.97 | 7.800% | $230.6597 | $230.66 | $230.65 | $230.70 |
| Purchase #4 | $75.91 | 9.110% | $82.8254 | $82.83 | $82.85 | $82.80 |
| Purchase #5 | $9.85 | 4.393% | $10.2827 | $10.28 | $10.30 | $10.30 |
| Purchase #6 | $57.71 | 6.777% | $61.621 | $61.62 | $61.60 | $61.60 |
| Purchase #7 | $225.57 | 6.580% | $240.4125 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $809.95 | $881.3346 | $881.34 | $881.35 | $881.30 | |