| 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 | $208.82 | 4.269% | $217.7345 | $217.73 | $217.75 | $217.70 |
| Purchase #2 | $211.63 | 12.190% | $237.4277 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $182.86 | 13.530% | $207.601 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $190.89 | 8.771% | $207.633 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $51.37 | 8.835% | $55.9085 | $55.91 | $55.90 | $55.90 |
| Purchase #6 | $108.87 | 9.258% | $118.9492 | $118.95 | $118.95 | $118.90 |
| Purchase #7 | $59.76 | 7.266% | $64.1022 | $64.10 | $64.10 | $64.10 |
| 7 purchase totals = | $1,014.20 | $1,109.3561 | $1,109.35 | $1,109.40 | $1,109.20 | |