| 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 | $52.62 | 12.573% | $59.2359 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $151.52 | 6.760% | $161.7628 | $161.76 | $161.75 | $161.80 |
| Purchase #3 | $250.41 | 5.594% | $264.4179 | $264.42 | $264.40 | $264.40 |
| Purchase #4 | $148.35 | 7.311% | $159.1959 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $96.38 | 3.615% | $99.8641 | $99.86 | $99.85 | $99.90 |
| Purchase #6 | $144.31 | 13.249% | $163.4296 | $163.43 | $163.45 | $163.40 |
| Purchase #7 | $188.42 | 7.378% | $202.3216 | $202.32 | $202.30 | $202.30 |
| 7 purchase totals = | $1,032.01 | $1,110.2278 | $1,110.23 | $1,110.20 | $1,110.20 | |