| 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 | $211.44 | 12.684% | $238.259 | $238.26 | $238.25 | $238.30 |
| Purchase #2 | $248.60 | 11.360% | $276.841 | $276.84 | $276.85 | $276.80 |
| Purchase #3 | $228.66 | 9.860% | $251.2059 | $251.21 | $251.20 | $251.20 |
| Purchase #4 | $209.37 | 9.773% | $229.8317 | $229.83 | $229.85 | $229.80 |
| Purchase #5 | $162.25 | 6.197% | $172.3046 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $10.69 | 7.204% | $11.4601 | $11.46 | $11.45 | $11.50 |
| Purchase #7 | $102.41 | 13.628% | $116.3664 | $116.37 | $116.35 | $116.40 |
| 7 purchase totals = | $1,173.42 | $1,296.2687 | $1,296.27 | $1,296.25 | $1,296.30 | |