| 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 | $204.71 | 13.741% | $232.8392 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $61.29 | 3.113% | $63.198 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $173.33 | 11.795% | $193.7743 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $33.80 | 5.729% | $35.7364 | $35.74 | $35.75 | $35.70 |
| Purchase #5 | $11.93 | 10.433% | $13.1747 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $79.63 | 9.537% | $87.2243 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $65.88 | 7.436% | $70.7788 | $70.78 | $70.80 | $70.80 |
| 7 purchase totals = | $630.57 | $696.7257 | $696.72 | $696.70 | $696.70 | |