| 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 | $240.99 | 13.716% | $274.0442 | $274.04 | $274.05 | $274.00 |
| Purchase #2 | $15.36 | 11.862% | $17.182 | $17.18 | $17.20 | $17.20 |
| Purchase #3 | $200.63 | 13.467% | $227.6488 | $227.65 | $227.65 | $227.60 |
| Purchase #4 | $36.34 | 4.815% | $38.0898 | $38.09 | $38.10 | $38.10 |
| Purchase #5 | $53.53 | 12.186% | $60.0532 | $60.05 | $60.05 | $60.10 |
| Purchase #6 | $213.70 | 4.862% | $224.0901 | $224.09 | $224.10 | $224.10 |
| Purchase #7 | $206.98 | 11.748% | $231.296 | $231.30 | $231.30 | $231.30 |
| 7 purchase totals = | $967.53 | $1,072.4041 | $1,072.40 | $1,072.45 | $1,072.40 | |