| 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 | $216.83 | 11.589% | $241.9584 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $68.96 | 13.623% | $78.3544 | $78.35 | $78.35 | $78.40 |
| Purchase #3 | $230.86 | 9.488% | $252.764 | $252.76 | $252.75 | $252.80 |
| Purchase #4 | $77.84 | 8.269% | $84.2766 | $84.28 | $84.30 | $84.30 |
| Purchase #5 | $194.31 | 11.184% | $216.0416 | $216.04 | $216.05 | $216.00 |
| Purchase #6 | $230.39 | 9.245% | $251.6896 | $251.69 | $251.70 | $251.70 |
| Purchase #7 | $203.63 | 9.387% | $222.7447 | $222.74 | $222.75 | $222.70 |
| 7 purchase totals = | $1,222.82 | $1,347.8293 | $1,347.82 | $1,347.85 | $1,347.90 | |