| 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 | $63.27 | 8.711% | $68.7814 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $238.64 | 4.794% | $250.0804 | $250.08 | $250.10 | $250.10 |
| Purchase #3 | $236.52 | 9.401% | $258.7552 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $56.38 | 8.289% | $61.0533 | $61.05 | $61.05 | $61.10 |
| Purchase #5 | $210.36 | 3.347% | $217.4007 | $217.40 | $217.40 | $217.40 |
| Purchase #6 | $91.60 | 12.559% | $103.104 | $103.10 | $103.10 | $103.10 |
| Purchase #7 | $25.26 | 9.240% | $27.594 | $27.59 | $27.60 | $27.60 |
| 7 purchase totals = | $922.03 | $986.7690 | $986.76 | $986.80 | $986.90 | |