| 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 | $91.80 | 5.868% | $97.1868 | $97.19 | $97.20 | $97.20 |
| Purchase #2 | $218.51 | 5.393% | $230.2942 | $230.29 | $230.30 | $230.30 |
| Purchase #3 | $10.63 | 6.749% | $11.3474 | $11.35 | $11.35 | $11.30 |
| Purchase #4 | $65.41 | 11.544% | $72.9609 | $72.96 | $72.95 | $73.00 |
| Purchase #5 | $18.49 | 3.572% | $19.1505 | $19.15 | $19.15 | $19.20 |
| Purchase #6 | $186.85 | 9.696% | $204.967 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $157.33 | 6.690% | $167.8554 | $167.86 | $167.85 | $167.90 |
| 7 purchase totals = | $749.02 | $803.7622 | $803.77 | $803.75 | $803.90 | |