| 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 | $41.88 | 3.658% | $43.412 | $43.41 | $43.40 | $43.40 |
| Purchase #2 | $184.89 | 6.541% | $196.9837 | $196.98 | $197.00 | $197.00 |
| Purchase #3 | $88.48 | 6.864% | $94.5533 | $94.55 | $94.55 | $94.60 |
| Purchase #4 | $182.56 | 11.113% | $202.8479 | $202.85 | $202.85 | $202.80 |
| Purchase #5 | $113.46 | 6.170% | $120.4605 | $120.46 | $120.45 | $120.50 |
| Purchase #6 | $77.71 | 6.812% | $83.0036 | $83.00 | $83.00 | $83.00 |
| Purchase #7 | $241.80 | 6.415% | $257.3115 | $257.31 | $257.30 | $257.30 |
| 7 purchase totals = | $930.78 | $998.5725 | $998.56 | $998.55 | $998.60 | |