| 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 | $57.39 | 10.807% | $63.5921 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $226.87 | 11.827% | $253.7019 | $253.70 | $253.70 | $253.70 |
| Purchase #3 | $137.27 | 11.659% | $153.2743 | $153.27 | $153.25 | $153.30 |
| Purchase #4 | $183.25 | 12.272% | $205.7384 | $205.74 | $205.75 | $205.70 |
| Purchase #5 | $41.70 | 5.200% | $43.8684 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $113.42 | 6.105% | $120.3443 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $13.87 | 10.684% | $15.3519 | $15.35 | $15.35 | $15.40 |
| 7 purchase totals = | $773.77 | $855.8713 | $855.86 | $855.85 | $855.90 | |