| 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 | $31.63 | 6.601% | $33.7179 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $218.63 | 7.641% | $235.3355 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $102.56 | 7.458% | $110.2089 | $110.21 | $110.20 | $110.20 |
| Purchase #4 | $232.60 | 13.184% | $263.266 | $263.27 | $263.25 | $263.30 |
| Purchase #5 | $28.53 | 9.168% | $31.1456 | $31.15 | $31.15 | $31.10 |
| Purchase #6 | $93.84 | 5.380% | $98.8886 | $98.89 | $98.90 | $98.90 |
| Purchase #7 | $119.77 | 12.517% | $134.7616 | $134.76 | $134.75 | $134.80 |
| 7 purchase totals = | $827.56 | $907.3241 | $907.34 | $907.30 | $907.30 | |