| 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 | $91.36 | 4.680% | $95.6356 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $139.94 | 5.210% | $147.2309 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $39.91 | 8.565% | $43.3283 | $43.33 | $43.35 | $43.30 |
| Purchase #4 | $16.29 | 8.846% | $17.731 | $17.73 | $17.75 | $17.70 |
| Purchase #5 | $187.79 | 11.135% | $208.7004 | $208.70 | $208.70 | $208.70 |
| Purchase #6 | $59.84 | 6.362% | $63.647 | $63.65 | $63.65 | $63.60 |
| Purchase #7 | $216.51 | 12.508% | $243.5911 | $243.59 | $243.60 | $243.60 |
| 7 purchase totals = | $751.64 | $819.8643 | $819.87 | $819.95 | $819.70 | |