| 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 | 13.834% | $69.1655 | $69.17 | $69.15 | $69.20 |
| Purchase #2 | $109.82 | 5.255% | $115.591 | $115.59 | $115.60 | $115.60 |
| Purchase #3 | $157.47 | 11.862% | $176.1491 | $176.15 | $176.15 | $176.10 |
| Purchase #4 | $6.41 | 5.559% | $6.7663 | $6.77 | $6.75 | $6.80 |
| Purchase #5 | $177.77 | 11.735% | $198.6313 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $170.71 | 9.543% | $187.0009 | $187.00 | $187.00 | $187.00 |
| Purchase #7 | $140.79 | 8.614% | $152.9177 | $152.92 | $152.90 | $152.90 |
| 7 purchase totals = | $823.73 | $906.2218 | $906.23 | $906.20 | $906.20 | |