| 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 | $242.27 | 9.496% | $265.276 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $103.37 | 12.784% | $116.5848 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $17.33 | 9.628% | $18.9985 | $19.00 | $19.00 | $19.00 |
| Purchase #4 | $213.32 | 9.817% | $234.2616 | $234.26 | $234.25 | $234.30 |
| Purchase #5 | $230.75 | 8.213% | $249.7015 | $249.70 | $249.70 | $249.70 |
| Purchase #6 | $168.93 | 7.635% | $181.8278 | $181.83 | $181.85 | $181.80 |
| Purchase #7 | $233.47 | 10.633% | $258.2949 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $1,209.44 | $1,324.9451 | $1,324.94 | $1,325.00 | $1,325.00 | |