| 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 | $222.31 | 10.182% | $244.9456 | $244.95 | $244.95 | $244.90 |
| Purchase #2 | $218.62 | 12.195% | $245.2807 | $245.28 | $245.30 | $245.30 |
| Purchase #3 | $142.55 | 5.759% | $150.7595 | $150.76 | $150.75 | $150.80 |
| Purchase #4 | $213.81 | 4.740% | $223.9446 | $223.94 | $223.95 | $223.90 |
| Purchase #5 | $78.92 | 9.444% | $86.3732 | $86.37 | $86.35 | $86.40 |
| Purchase #6 | $76.83 | 10.541% | $84.9287 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $125.75 | 10.132% | $138.491 | $138.49 | $138.50 | $138.50 |
| 7 purchase totals = | $1,078.79 | $1,174.7233 | $1,174.72 | $1,174.75 | $1,174.70 | |