| 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 | $111.49 | 7.163% | $119.476 | $119.48 | $119.50 | $119.50 |
| Purchase #2 | $192.59 | 6.773% | $205.6341 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $7.63 | 10.337% | $8.4187 | $8.42 | $8.40 | $8.40 |
| Purchase #4 | $151.55 | 5.852% | $160.4187 | $160.42 | $160.40 | $160.40 |
| Purchase #5 | $126.78 | 8.117% | $137.0707 | $137.07 | $137.05 | $137.10 |
| Purchase #6 | $105.33 | 6.802% | $112.4945 | $112.49 | $112.50 | $112.50 |
| Purchase #7 | $183.29 | 8.424% | $198.7303 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $878.66 | $942.2430 | $942.24 | $942.25 | $942.20 | |