| 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 | $40.42 | 8.734% | $43.9503 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $159.71 | 8.704% | $173.6112 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $232.99 | 9.447% | $255.0006 | $255.00 | $255.00 | $255.00 |
| Purchase #4 | $129.92 | 11.199% | $144.4697 | $144.47 | $144.45 | $144.50 |
| Purchase #5 | $126.46 | 13.736% | $143.8305 | $143.83 | $143.85 | $143.80 |
| Purchase #6 | $187.36 | 5.176% | $197.0578 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $42.60 | 12.314% | $47.8458 | $47.85 | $47.85 | $47.80 |
| 7 purchase totals = | $919.46 | $1,005.7659 | $1,005.77 | $1,005.75 | $1,005.80 | |