| 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 | $93.93 | 10.295% | $103.6001 | $103.60 | $103.60 | $103.60 |
| Purchase #2 | $8.36 | 10.300% | $9.2211 | $9.22 | $9.20 | $9.20 |
| Purchase #3 | $20.83 | 3.717% | $21.6043 | $21.60 | $21.60 | $21.60 |
| Purchase #4 | $34.99 | 11.172% | $38.8991 | $38.90 | $38.90 | $38.90 |
| Purchase #5 | $50.93 | 11.552% | $56.8134 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $220.88 | 10.210% | $243.4318 | $243.43 | $243.45 | $243.40 |
| Purchase #7 | $242.29 | 12.377% | $272.2782 | $272.28 | $272.30 | $272.30 |
| 7 purchase totals = | $672.21 | $745.8480 | $745.84 | $745.85 | $745.80 | |