| 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 | $148.91 | 6.493% | $158.5787 | $158.58 | $158.60 | $158.60 |
| Purchase #2 | $159.79 | 8.489% | $173.3546 | $173.35 | $173.35 | $173.40 |
| Purchase #3 | $227.50 | 4.577% | $237.9127 | $237.91 | $237.90 | $237.90 |
| Purchase #4 | $120.82 | 5.557% | $127.534 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $22.25 | 10.772% | $24.6468 | $24.65 | $24.65 | $24.60 |
| Purchase #6 | $200.34 | 7.198% | $214.7605 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $107.26 | 10.752% | $118.7926 | $118.79 | $118.80 | $118.80 |
| 7 purchase totals = | $986.87 | $1,055.5799 | $1,055.57 | $1,055.60 | $1,055.60 | |