| 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 | $153.37 | 8.814% | $166.888 | $166.89 | $166.90 | $166.90 |
| Purchase #2 | $6.87 | 7.288% | $7.3707 | $7.37 | $7.35 | $7.40 |
| Purchase #3 | $104.29 | 3.541% | $107.9829 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $69.27 | 6.783% | $73.9686 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $213.79 | 11.269% | $237.882 | $237.88 | $237.90 | $237.90 |
| Purchase #6 | $143.74 | 4.376% | $150.0301 | $150.03 | $150.05 | $150.00 |
| Purchase #7 | $177.64 | 3.264% | $183.4382 | $183.44 | $183.45 | $183.40 |
| 7 purchase totals = | $868.97 | $927.5605 | $927.56 | $927.60 | $927.60 | |