| 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 | $24.74 | 4.570% | $25.8706 | $25.87 | $25.85 | $25.90 |
| Purchase #2 | $177.74 | 7.778% | $191.5646 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $233.31 | 6.558% | $248.6105 | $248.61 | $248.60 | $248.60 |
| Purchase #4 | $164.48 | 8.372% | $178.2503 | $178.25 | $178.25 | $178.30 |
| Purchase #5 | $159.55 | 4.307% | $166.4218 | $166.42 | $166.40 | $166.40 |
| Purchase #6 | $169.40 | 3.763% | $175.7745 | $175.77 | $175.75 | $175.80 |
| Purchase #7 | $67.30 | 13.341% | $76.2785 | $76.28 | $76.30 | $76.30 |
| 7 purchase totals = | $996.52 | $1,062.7708 | $1,062.76 | $1,062.70 | $1,062.90 | |