| 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 | $239.80 | 9.521% | $262.6314 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $91.30 | 9.116% | $99.6229 | $99.62 | $99.60 | $99.60 |
| Purchase #3 | $179.26 | 4.469% | $187.2711 | $187.27 | $187.25 | $187.30 |
| Purchase #4 | $141.28 | 7.551% | $151.9481 | $151.95 | $151.95 | $151.90 |
| Purchase #5 | $132.87 | 6.376% | $141.3418 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $141.65 | 11.173% | $157.4766 | $157.48 | $157.50 | $157.50 |
| Purchase #7 | $63.66 | 8.480% | $69.0584 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $989.82 | $1,069.3503 | $1,069.35 | $1,069.35 | $1,069.30 | |