| 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 | $104.30 | 12.365% | $117.1967 | $117.20 | $117.20 | $117.20 |
| Purchase #2 | $216.63 | 13.751% | $246.4188 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $59.79 | 9.449% | $65.4396 | $65.44 | $65.45 | $65.40 |
| Purchase #4 | $133.99 | 3.433% | $138.5899 | $138.59 | $138.60 | $138.60 |
| Purchase #5 | $24.69 | 8.510% | $26.7911 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $65.94 | 12.358% | $74.0889 | $74.09 | $74.10 | $74.10 |
| Purchase #7 | $91.83 | 13.715% | $104.4245 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $697.17 | $772.9495 | $772.95 | $772.95 | $772.90 | |