| 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 | $67.62 | 10.814% | $74.9324 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $169.25 | 4.643% | $177.1083 | $177.11 | $177.10 | $177.10 |
| Purchase #3 | $76.39 | 6.525% | $81.3744 | $81.37 | $81.35 | $81.40 |
| Purchase #4 | $103.56 | 4.296% | $108.0089 | $108.01 | $108.00 | $108.00 |
| Purchase #5 | $218.84 | 8.571% | $237.5968 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $246.63 | 11.861% | $275.8828 | $275.88 | $275.90 | $275.90 |
| Purchase #7 | $242.27 | 10.561% | $267.8561 | $267.86 | $267.85 | $267.90 |
| 7 purchase totals = | $1,124.56 | $1,222.7597 | $1,222.76 | $1,222.75 | $1,222.80 | |