| 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 | $224.63 | 9.524% | $246.0238 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $249.48 | 3.273% | $257.6455 | $257.65 | $257.65 | $257.60 |
| Purchase #3 | $246.97 | 3.865% | $256.5154 | $256.52 | $256.50 | $256.50 |
| Purchase #4 | $176.37 | 3.163% | $181.9486 | $181.95 | $181.95 | $181.90 |
| Purchase #5 | $240.54 | 7.411% | $258.3664 | $258.37 | $258.35 | $258.40 |
| Purchase #6 | $41.82 | 6.305% | $44.4568 | $44.46 | $44.45 | $44.50 |
| Purchase #7 | $155.78 | 11.453% | $173.6215 | $173.62 | $173.60 | $173.60 |
| 7 purchase totals = | $1,335.59 | $1,418.5780 | $1,418.59 | $1,418.50 | $1,418.50 | |