| 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 | $77.58 | 6.254% | $82.4319 | $82.43 | $82.45 | $82.40 |
| Purchase #2 | $237.27 | 12.173% | $266.1529 | $266.15 | $266.15 | $266.20 |
| Purchase #3 | $47.91 | 6.392% | $50.9724 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $153.91 | 8.318% | $166.7122 | $166.71 | $166.70 | $166.70 |
| Purchase #5 | $202.33 | 3.263% | $208.932 | $208.93 | $208.95 | $208.90 |
| Purchase #6 | $231.64 | 5.592% | $244.5933 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $38.93 | 11.854% | $43.5448 | $43.54 | $43.55 | $43.50 |
| 7 purchase totals = | $989.57 | $1,063.3395 | $1,063.32 | $1,063.35 | $1,063.30 | |