| 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 | $111.69 | 13.376% | $126.6297 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $239.65 | 6.128% | $254.3358 | $254.34 | $254.35 | $254.30 |
| Purchase #3 | $53.55 | 3.732% | $55.5485 | $55.55 | $55.55 | $55.50 |
| Purchase #4 | $143.98 | 13.714% | $163.7254 | $163.73 | $163.75 | $163.70 |
| Purchase #5 | $81.49 | 3.794% | $84.5817 | $84.58 | $84.60 | $84.60 |
| Purchase #6 | $52.85 | 7.428% | $56.7757 | $56.78 | $56.80 | $56.80 |
| Purchase #7 | $10.41 | 13.544% | $11.8199 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $693.62 | $753.4167 | $753.43 | $753.50 | $753.30 | |