| 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 | $216.52 | 9.660% | $237.4358 | $237.44 | $237.45 | $237.40 |
| Purchase #2 | $244.75 | 3.475% | $253.2551 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $119.41 | 11.491% | $133.1314 | $133.13 | $133.15 | $133.10 |
| Purchase #4 | $62.76 | 5.421% | $66.1622 | $66.16 | $66.15 | $66.20 |
| Purchase #5 | $117.32 | 5.505% | $123.7785 | $123.78 | $123.80 | $123.80 |
| Purchase #6 | $63.46 | 10.132% | $69.8898 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $246.43 | 3.390% | $254.784 | $254.78 | $254.80 | $254.80 |
| 7 purchase totals = | $1,070.65 | $1,138.4368 | $1,138.44 | $1,138.50 | $1,138.50 | |