| 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 | $233.86 | 13.283% | $264.9236 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $21.95 | 13.649% | $24.946 | $24.95 | $24.95 | $24.90 |
| Purchase #3 | $104.37 | 12.729% | $117.6553 | $117.66 | $117.65 | $117.70 |
| Purchase #4 | $86.53 | 5.573% | $91.3523 | $91.35 | $91.35 | $91.40 |
| Purchase #5 | $205.52 | 13.627% | $233.5262 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $94.29 | 9.488% | $103.2362 | $103.24 | $103.25 | $103.20 |
| Purchase #7 | $49.82 | 8.493% | $54.0512 | $54.05 | $54.05 | $54.10 |
| 7 purchase totals = | $796.34 | $889.6908 | $889.70 | $889.70 | $889.70 | |