| 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 | $81.97 | 10.558% | $90.6244 | $90.62 | $90.60 | $90.60 |
| Purchase #2 | $190.74 | 4.352% | $199.041 | $199.04 | $199.05 | $199.00 |
| Purchase #3 | $39.39 | 11.645% | $43.977 | $43.98 | $44.00 | $44.00 |
| Purchase #4 | $170.35 | 9.629% | $186.753 | $186.75 | $186.75 | $186.80 |
| Purchase #5 | $217.89 | 7.866% | $235.0292 | $235.03 | $235.05 | $235.00 |
| Purchase #6 | $67.91 | 4.739% | $71.1283 | $71.13 | $71.15 | $71.10 |
| Purchase #7 | $156.39 | 7.789% | $168.5712 | $168.57 | $168.55 | $168.60 |
| 7 purchase totals = | $924.64 | $995.1241 | $995.12 | $995.15 | $995.10 | |