| 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 | $237.63 | 12.768% | $267.9706 | $267.97 | $267.95 | $268.00 |
| Purchase #2 | $45.93 | 10.530% | $50.7664 | $50.77 | $50.75 | $50.80 |
| Purchase #3 | $130.62 | 11.507% | $145.6504 | $145.65 | $145.65 | $145.70 |
| Purchase #4 | $86.38 | 11.663% | $96.4545 | $96.45 | $96.45 | $96.50 |
| Purchase #5 | $92.29 | 12.205% | $103.554 | $103.55 | $103.55 | $103.60 |
| Purchase #6 | $229.75 | 13.435% | $260.6169 | $260.62 | $260.60 | $260.60 |
| Purchase #7 | $247.73 | 13.825% | $281.9787 | $281.98 | $282.00 | $282.00 |
| 7 purchase totals = | $1,070.33 | $1,206.9915 | $1,206.99 | $1,206.95 | $1,207.20 | |