| 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 | $137.62 | 10.424% | $151.9655 | $151.97 | $151.95 | $152.00 |
| Purchase #2 | $130.75 | 6.437% | $139.1664 | $139.17 | $139.15 | $139.20 |
| Purchase #3 | $50.79 | 8.822% | $55.2707 | $55.27 | $55.25 | $55.30 |
| Purchase #4 | $83.74 | 11.480% | $93.3534 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $213.47 | 9.591% | $233.9439 | $233.94 | $233.95 | $233.90 |
| Purchase #6 | $201.33 | 4.135% | $209.655 | $209.66 | $209.65 | $209.70 |
| Purchase #7 | $185.73 | 9.628% | $203.6121 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $1,003.43 | $1,086.9670 | $1,086.97 | $1,086.90 | $1,087.10 | |