| 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 | $152.76 | 11.253% | $169.9501 | $169.95 | $169.95 | $170.00 |
| Purchase #2 | $39.34 | 7.253% | $42.1933 | $42.19 | $42.20 | $42.20 |
| Purchase #3 | $237.73 | 10.785% | $263.3692 | $263.37 | $263.35 | $263.40 |
| Purchase #4 | $173.76 | 5.257% | $182.8946 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $186.57 | 10.201% | $205.602 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $219.45 | 5.180% | $230.8175 | $230.82 | $230.80 | $230.80 |
| Purchase #7 | $98.80 | 13.405% | $112.0441 | $112.04 | $112.05 | $112.00 |
| 7 purchase totals = | $1,108.41 | $1,206.8708 | $1,206.86 | $1,206.85 | $1,206.90 | |