| 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 | $56.49 | 8.341% | $61.2018 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $134.26 | 9.567% | $147.1047 | $147.10 | $147.10 | $147.10 |
| Purchase #3 | $80.49 | 8.135% | $87.0379 | $87.04 | $87.05 | $87.00 |
| Purchase #4 | $84.72 | 8.383% | $91.8221 | $91.82 | $91.80 | $91.80 |
| Purchase #5 | $19.41 | 5.789% | $20.5336 | $20.53 | $20.55 | $20.50 |
| Purchase #6 | $206.39 | 7.818% | $222.5256 | $222.53 | $222.55 | $222.50 |
| Purchase #7 | $74.44 | 3.867% | $77.3186 | $77.32 | $77.30 | $77.30 |
| 7 purchase totals = | $656.20 | $707.5443 | $707.54 | $707.55 | $707.40 | |