| 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 | $61.79 | 8.153% | $66.8277 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $167.55 | 8.244% | $181.3628 | $181.36 | $181.35 | $181.40 |
| Purchase #3 | $166.48 | 7.148% | $178.38 | $178.38 | $178.40 | $178.40 |
| Purchase #4 | $25.60 | 13.706% | $29.1087 | $29.11 | $29.10 | $29.10 |
| Purchase #5 | $107.99 | 8.201% | $116.8463 | $116.85 | $116.85 | $116.80 |
| Purchase #6 | $204.32 | 12.866% | $230.6078 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $119.55 | 5.497% | $126.1217 | $126.12 | $126.10 | $126.10 |
| 7 purchase totals = | $853.28 | $929.2550 | $929.26 | $929.25 | $929.20 | |