| 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 | $240.53 | 11.293% | $267.6931 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $161.44 | 4.344% | $168.453 | $168.45 | $168.45 | $168.50 |
| Purchase #3 | $145.28 | 6.327% | $154.4719 | $154.47 | $154.45 | $154.50 |
| Purchase #4 | $216.29 | 13.801% | $246.1402 | $246.14 | $246.15 | $246.10 |
| Purchase #5 | $27.53 | 5.846% | $29.1394 | $29.14 | $29.15 | $29.10 |
| Purchase #6 | $64.76 | 11.448% | $72.1737 | $72.17 | $72.15 | $72.20 |
| Purchase #7 | $165.86 | 8.305% | $179.6347 | $179.63 | $179.65 | $179.60 |
| 7 purchase totals = | $1,021.69 | $1,117.7060 | $1,117.69 | $1,117.70 | $1,117.70 | |