| 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 | $231.59 | 7.374% | $248.6674 | $248.67 | $248.65 | $248.70 |
| Purchase #2 | $241.74 | 9.422% | $264.5167 | $264.52 | $264.50 | $264.50 |
| Purchase #3 | $182.59 | 11.422% | $203.4454 | $203.45 | $203.45 | $203.40 |
| Purchase #4 | $93.49 | 3.294% | $96.5696 | $96.57 | $96.55 | $96.60 |
| Purchase #5 | $193.68 | 6.766% | $206.7844 | $206.78 | $206.80 | $206.80 |
| Purchase #6 | $43.51 | 4.312% | $45.3862 | $45.39 | $45.40 | $45.40 |
| Purchase #7 | $6.48 | 12.538% | $7.2925 | $7.29 | $7.30 | $7.30 |
| 7 purchase totals = | $993.08 | $1,072.6622 | $1,072.67 | $1,072.65 | $1,072.70 | |