| 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 | $191.34 | 8.326% | $207.271 | $207.27 | $207.25 | $207.30 |
| Purchase #2 | $196.46 | 7.747% | $211.6798 | $211.68 | $211.70 | $211.70 |
| Purchase #3 | $183.84 | 3.714% | $190.6678 | $190.67 | $190.65 | $190.70 |
| Purchase #4 | $99.48 | 10.498% | $109.9234 | $109.92 | $109.90 | $109.90 |
| Purchase #5 | $165.25 | 6.332% | $175.7136 | $175.71 | $175.70 | $175.70 |
| Purchase #6 | $132.50 | 6.165% | $140.6686 | $140.67 | $140.65 | $140.70 |
| Purchase #7 | $155.37 | 9.360% | $169.9126 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $1,124.24 | $1,205.8368 | $1,205.83 | $1,205.75 | $1,205.90 | |