| 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 | $76.55 | 6.574% | $81.5824 | $81.58 | $81.60 | $81.60 |
| Purchase #2 | $107.91 | 7.720% | $116.2407 | $116.24 | $116.25 | $116.20 |
| Purchase #3 | $158.64 | 13.841% | $180.5974 | $180.60 | $180.60 | $180.60 |
| Purchase #4 | $217.62 | 3.527% | $225.2955 | $225.30 | $225.30 | $225.30 |
| Purchase #5 | $165.48 | 11.692% | $184.8279 | $184.83 | $184.85 | $184.80 |
| Purchase #6 | $42.73 | 3.507% | $44.2285 | $44.23 | $44.25 | $44.20 |
| Purchase #7 | $169.71 | 7.285% | $182.0734 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $938.64 | $1,014.8458 | $1,014.85 | $1,014.90 | $1,014.80 | |