| 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 | $95.59 | 8.519% | $103.7333 | $103.73 | $103.75 | $103.70 |
| Purchase #2 | $146.98 | 10.485% | $162.3909 | $162.39 | $162.40 | $162.40 |
| Purchase #3 | $30.42 | 12.381% | $34.1863 | $34.19 | $34.20 | $34.20 |
| Purchase #4 | $126.98 | 6.575% | $135.3289 | $135.33 | $135.35 | $135.30 |
| Purchase #5 | $156.92 | 5.103% | $164.9276 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $110.72 | 9.540% | $121.2827 | $121.28 | $121.30 | $121.30 |
| Purchase #7 | $133.41 | 9.449% | $146.0159 | $146.02 | $146.00 | $146.00 |
| 7 purchase totals = | $801.02 | $867.8656 | $867.87 | $867.95 | $867.80 | |