| 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 | $59.86 | 13.464% | $67.9196 | $67.92 | $67.90 | $67.90 |
| Purchase #2 | $12.70 | 9.699% | $13.9318 | $13.93 | $13.95 | $13.90 |
| Purchase #3 | $193.88 | 4.503% | $202.6104 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $146.34 | 7.831% | $157.7999 | $157.80 | $157.80 | $157.80 |
| Purchase #5 | $182.75 | 11.831% | $204.3712 | $204.37 | $204.35 | $204.40 |
| Purchase #6 | $246.73 | 8.196% | $266.952 | $266.95 | $266.95 | $267.00 |
| Purchase #7 | $110.60 | 6.357% | $117.6308 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $952.86 | $1,031.2157 | $1,031.21 | $1,031.20 | $1,031.20 | |