| 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 | $190.41 | 12.287% | $213.8057 | $213.81 | $213.80 | $213.80 |
| Purchase #2 | $107.35 | 5.654% | $113.4196 | $113.42 | $113.40 | $113.40 |
| Purchase #3 | $167.34 | 5.539% | $176.609 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $41.99 | 6.467% | $44.7055 | $44.71 | $44.70 | $44.70 |
| Purchase #5 | $31.87 | 4.396% | $33.271 | $33.27 | $33.25 | $33.30 |
| Purchase #6 | $182.78 | 12.131% | $204.953 | $204.95 | $204.95 | $205.00 |
| Purchase #7 | $20.33 | 8.617% | $22.0818 | $22.08 | $22.10 | $22.10 |
| 7 purchase totals = | $742.07 | $808.8456 | $808.85 | $808.80 | $808.90 | |