| 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 | $97.99 | 3.153% | $101.0796 | $101.08 | $101.10 | $101.10 |
| Purchase #2 | $217.39 | 13.358% | $246.429 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $65.27 | 8.282% | $70.6757 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $97.50 | 3.466% | $100.8794 | $100.88 | $100.90 | $100.90 |
| Purchase #5 | $230.29 | 11.673% | $257.1718 | $257.17 | $257.15 | $257.20 |
| Purchase #6 | $243.52 | 4.508% | $254.4979 | $254.50 | $254.50 | $254.50 |
| Purchase #7 | $209.58 | 4.635% | $219.294 | $219.29 | $219.30 | $219.30 |
| 7 purchase totals = | $1,161.54 | $1,250.0274 | $1,250.03 | $1,250.10 | $1,250.10 | |