| 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 | $245.85 | 12.199% | $275.8412 | $275.84 | $275.85 | $275.80 |
| Purchase #2 | $97.63 | 6.322% | $103.8022 | $103.80 | $103.80 | $103.80 |
| Purchase #3 | $95.29 | 8.163% | $103.0685 | $103.07 | $103.05 | $103.10 |
| Purchase #4 | $91.79 | 3.781% | $95.2606 | $95.26 | $95.25 | $95.30 |
| Purchase #5 | $121.62 | 4.424% | $127.0005 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $156.90 | 6.203% | $166.6325 | $166.63 | $166.65 | $166.60 |
| Purchase #7 | $229.40 | 10.293% | $253.0121 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $1,038.48 | $1,124.6176 | $1,124.61 | $1,124.60 | $1,124.60 | |