| 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 | $160.86 | 8.227% | $174.094 | $174.09 | $174.10 | $174.10 |
| Purchase #2 | $87.57 | 8.561% | $95.0669 | $95.07 | $95.05 | $95.10 |
| Purchase #3 | $52.42 | 11.352% | $58.3707 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $156.67 | 4.758% | $164.1244 | $164.12 | $164.10 | $164.10 |
| Purchase #5 | $84.51 | 6.307% | $89.84 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $49.32 | 3.301% | $50.9481 | $50.95 | $50.95 | $50.90 |
| Purchase #7 | $104.88 | 8.618% | $113.9186 | $113.92 | $113.90 | $113.90 |
| 7 purchase totals = | $696.23 | $746.3627 | $746.36 | $746.30 | $746.30 | |