| 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 | $26.54 | 10.661% | $29.3694 | $29.37 | $29.35 | $29.40 |
| Purchase #2 | $38.68 | 4.435% | $40.3955 | $40.40 | $40.40 | $40.40 |
| Purchase #3 | $78.92 | 3.788% | $81.9095 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $153.60 | 13.679% | $174.6109 | $174.61 | $174.60 | $174.60 |
| Purchase #5 | $62.43 | 6.140% | $66.2632 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $246.69 | 5.189% | $259.4907 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $67.99 | 7.288% | $72.9451 | $72.95 | $72.95 | $72.90 |
| 7 purchase totals = | $674.85 | $724.9843 | $724.99 | $724.95 | $725.00 | |