| 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 | $31.97 | 11.734% | $35.7214 | $35.72 | $35.70 | $35.70 |
| Purchase #2 | $25.66 | 6.400% | $27.3022 | $27.30 | $27.30 | $27.30 |
| Purchase #3 | $244.91 | 7.408% | $263.0529 | $263.05 | $263.05 | $263.10 |
| Purchase #4 | $219.58 | 6.862% | $234.6476 | $234.65 | $234.65 | $234.60 |
| Purchase #5 | $51.96 | 7.831% | $56.029 | $56.03 | $56.05 | $56.00 |
| Purchase #6 | $157.84 | 11.648% | $176.2252 | $176.23 | $176.25 | $176.20 |
| Purchase #7 | $88.98 | 12.747% | $100.3223 | $100.32 | $100.30 | $100.30 |
| 7 purchase totals = | $820.90 | $893.3006 | $893.30 | $893.30 | $893.20 | |