| 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 | $97.98 | 5.152% | $103.0279 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $44.27 | 3.247% | $45.7074 | $45.71 | $45.70 | $45.70 |
| Purchase #3 | $16.84 | 3.501% | $17.4296 | $17.43 | $17.45 | $17.40 |
| Purchase #4 | $120.80 | 12.746% | $136.1972 | $136.20 | $136.20 | $136.20 |
| Purchase #5 | $17.26 | 10.362% | $19.0485 | $19.05 | $19.05 | $19.00 |
| Purchase #6 | $159.85 | 11.438% | $178.1336 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $33.25 | 4.664% | $34.8008 | $34.80 | $34.80 | $34.80 |
| 7 purchase totals = | $490.25 | $534.3450 | $534.35 | $534.40 | $534.20 | |