| 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 | $168.95 | 4.244% | $176.1202 | $176.12 | $176.10 | $176.10 |
| Purchase #2 | $67.26 | 5.427% | $70.9102 | $70.91 | $70.90 | $70.90 |
| Purchase #3 | $69.44 | 13.237% | $78.6318 | $78.63 | $78.65 | $78.60 |
| Purchase #4 | $236.57 | 12.650% | $266.4961 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $153.63 | 3.596% | $159.1545 | $159.15 | $159.15 | $159.20 |
| Purchase #6 | $136.64 | 12.367% | $153.5383 | $153.54 | $153.55 | $153.50 |
| Purchase #7 | $97.52 | 8.637% | $105.9428 | $105.94 | $105.95 | $105.90 |
| 7 purchase totals = | $930.01 | $1,010.7939 | $1,010.79 | $1,010.80 | $1,010.70 | |