| 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 | $17.26 | 13.216% | $19.5411 | $19.54 | $19.55 | $19.50 |
| Purchase #2 | $187.60 | 6.418% | $199.6402 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $148.74 | 12.583% | $167.456 | $167.46 | $167.45 | $167.50 |
| Purchase #4 | $249.79 | 4.675% | $261.4677 | $261.47 | $261.45 | $261.50 |
| Purchase #5 | $147.60 | 5.182% | $155.2486 | $155.25 | $155.25 | $155.20 |
| Purchase #6 | $169.93 | 5.497% | $179.2711 | $179.27 | $179.25 | $179.30 |
| Purchase #7 | $141.76 | 7.568% | $152.4884 | $152.49 | $152.50 | $152.50 |
| 7 purchase totals = | $1,062.68 | $1,135.1131 | $1,135.12 | $1,135.10 | $1,135.10 | |