| 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 | $53.77 | 13.139% | $60.8348 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $153.91 | 11.582% | $171.7359 | $171.74 | $171.75 | $171.70 |
| Purchase #3 | $69.49 | 10.702% | $76.9268 | $76.93 | $76.95 | $76.90 |
| Purchase #4 | $212.77 | 12.785% | $239.9726 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $210.27 | 9.645% | $230.5505 | $230.55 | $230.55 | $230.60 |
| Purchase #6 | $113.51 | 4.538% | $118.6611 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $213.91 | 11.248% | $237.9706 | $237.97 | $237.95 | $238.00 |
| 7 purchase totals = | $1,027.63 | $1,136.6523 | $1,136.65 | $1,136.65 | $1,136.70 | |