| 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 | $84.40 | 13.519% | $95.81 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $169.32 | 9.833% | $185.9692 | $185.97 | $185.95 | $186.00 |
| Purchase #3 | $187.93 | 4.555% | $196.4902 | $196.49 | $196.50 | $196.50 |
| Purchase #4 | $217.47 | 12.489% | $244.6298 | $244.63 | $244.65 | $244.60 |
| Purchase #5 | $195.90 | 12.538% | $220.4619 | $220.46 | $220.45 | $220.50 |
| Purchase #6 | $223.35 | 10.600% | $247.0251 | $247.03 | $247.05 | $247.00 |
| Purchase #7 | $74.79 | 10.192% | $82.4126 | $82.41 | $82.40 | $82.40 |
| 7 purchase totals = | $1,153.16 | $1,272.7988 | $1,272.80 | $1,272.80 | $1,272.80 | |