| 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 | $67.84 | 8.774% | $73.7923 | $73.79 | $73.80 | $73.80 |
| Purchase #2 | $130.48 | 6.580% | $139.0656 | $139.07 | $139.05 | $139.10 |
| Purchase #3 | $163.79 | 8.296% | $177.378 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $222.79 | 4.538% | $232.9002 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $240.91 | 11.869% | $269.5036 | $269.50 | $269.50 | $269.50 |
| Purchase #6 | $68.25 | 6.471% | $72.6665 | $72.67 | $72.65 | $72.70 |
| Purchase #7 | $212.74 | 5.745% | $224.9619 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $1,106.80 | $1,190.2681 | $1,190.27 | $1,190.25 | $1,190.40 | |