| 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 | $187.28 | 12.773% | $211.2013 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $203.40 | 11.223% | $226.2276 | $226.23 | $226.25 | $226.20 |
| Purchase #3 | $18.84 | 8.844% | $20.5062 | $20.51 | $20.50 | $20.50 |
| Purchase #4 | $167.85 | 3.393% | $173.5452 | $173.55 | $173.55 | $173.50 |
| Purchase #5 | $26.41 | 6.535% | $28.1359 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $43.74 | 3.172% | $45.1274 | $45.13 | $45.15 | $45.10 |
| Purchase #7 | $59.69 | 4.641% | $62.4602 | $62.46 | $62.45 | $62.50 |
| 7 purchase totals = | $707.21 | $767.2038 | $767.22 | $767.25 | $767.10 | |