| 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 | $94.54 | 12.149% | $106.0257 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $103.36 | 8.118% | $111.7508 | $111.75 | $111.75 | $111.80 |
| Purchase #3 | $180.56 | 7.146% | $193.4628 | $193.46 | $193.45 | $193.50 |
| Purchase #4 | $232.78 | 4.442% | $243.1201 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $143.35 | 13.372% | $162.5188 | $162.52 | $162.50 | $162.50 |
| Purchase #6 | $196.68 | 5.556% | $207.6075 | $207.61 | $207.60 | $207.60 |
| Purchase #7 | $221.64 | 9.659% | $243.0482 | $243.05 | $243.05 | $243.00 |
| 7 purchase totals = | $1,172.91 | $1,267.5339 | $1,267.54 | $1,267.50 | $1,267.50 | |