| 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 | $60.76 | 3.275% | $62.7499 | $62.75 | $62.75 | $62.70 |
| Purchase #2 | $148.74 | 7.495% | $159.8881 | $159.89 | $159.90 | $159.90 |
| Purchase #3 | $211.26 | 6.867% | $225.7672 | $225.77 | $225.75 | $225.80 |
| Purchase #4 | $81.51 | 8.694% | $88.5965 | $88.60 | $88.60 | $88.60 |
| Purchase #5 | $126.41 | 10.171% | $139.2672 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $237.73 | 8.531% | $258.0107 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $181.46 | 4.324% | $189.3063 | $189.31 | $189.30 | $189.30 |
| 7 purchase totals = | $1,047.87 | $1,123.5859 | $1,123.60 | $1,123.55 | $1,123.60 | |