| 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 | $191.58 | 5.372% | $201.8717 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $31.48 | 6.401% | $33.495 | $33.50 | $33.50 | $33.50 |
| Purchase #3 | $107.79 | 3.150% | $111.1854 | $111.19 | $111.20 | $111.20 |
| Purchase #4 | $182.45 | 9.273% | $199.3686 | $199.37 | $199.35 | $199.40 |
| Purchase #5 | $21.88 | 9.148% | $23.8816 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $181.79 | 10.653% | $201.1561 | $201.16 | $201.15 | $201.20 |
| Purchase #7 | $233.66 | 10.305% | $257.7387 | $257.74 | $257.75 | $257.70 |
| 7 purchase totals = | $950.63 | $1,028.6971 | $1,028.71 | $1,028.70 | $1,028.80 | |