| 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 | $102.53 | 8.229% | $110.9672 | $110.97 | $110.95 | $111.00 |
| Purchase #2 | $188.57 | 11.192% | $209.6748 | $209.67 | $209.65 | $209.70 |
| Purchase #3 | $231.79 | 3.306% | $239.453 | $239.45 | $239.45 | $239.50 |
| Purchase #4 | $249.62 | 13.203% | $282.5773 | $282.58 | $282.60 | $282.60 |
| Purchase #5 | $126.58 | 12.809% | $142.7936 | $142.79 | $142.80 | $142.80 |
| Purchase #6 | $169.91 | 9.634% | $186.2791 | $186.28 | $186.30 | $186.30 |
| Purchase #7 | $230.76 | 12.775% | $260.2396 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,299.76 | $1,431.9846 | $1,431.98 | $1,432.00 | $1,432.10 | |