| 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 | $5.62 | 11.158% | $6.2471 | $6.25 | $6.25 | $6.20 |
| Purchase #2 | $47.70 | 13.265% | $54.0274 | $54.03 | $54.05 | $54.00 |
| Purchase #3 | $188.85 | 8.172% | $204.2828 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $87.38 | 6.762% | $93.2886 | $93.29 | $93.30 | $93.30 |
| Purchase #5 | $181.38 | 12.276% | $203.6462 | $203.65 | $203.65 | $203.60 |
| Purchase #6 | $185.64 | 9.228% | $202.7709 | $202.77 | $202.75 | $202.80 |
| Purchase #7 | $119.42 | 12.485% | $134.3296 | $134.33 | $134.35 | $134.30 |
| 7 purchase totals = | $815.99 | $898.5926 | $898.60 | $898.65 | $898.50 | |