| 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 | $247.26 | 4.749% | $259.0024 | $259.00 | $259.00 | $259.00 |
| Purchase #2 | $202.41 | 11.809% | $226.3126 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $136.44 | 5.346% | $143.7341 | $143.73 | $143.75 | $143.70 |
| Purchase #4 | $238.88 | 13.508% | $271.1479 | $271.15 | $271.15 | $271.10 |
| Purchase #5 | $11.99 | 8.226% | $12.9763 | $12.98 | $13.00 | $13.00 |
| Purchase #6 | $33.36 | 8.854% | $36.3137 | $36.31 | $36.30 | $36.30 |
| Purchase #7 | $28.30 | 11.150% | $31.4555 | $31.46 | $31.45 | $31.50 |
| 7 purchase totals = | $898.64 | $980.9425 | $980.94 | $980.95 | $980.90 | |