| 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 | $225.89 | 7.830% | $243.5772 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $177.93 | 11.239% | $197.9276 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $62.91 | 11.818% | $70.3447 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $196.41 | 4.197% | $204.6533 | $204.65 | $204.65 | $204.70 |
| Purchase #5 | $202.45 | 9.739% | $222.1666 | $222.17 | $222.15 | $222.20 |
| Purchase #6 | $88.53 | 8.681% | $96.2153 | $96.22 | $96.20 | $96.20 |
| Purchase #7 | $103.59 | 8.721% | $112.6241 | $112.62 | $112.60 | $112.60 |
| 7 purchase totals = | $1,057.71 | $1,147.5088 | $1,147.51 | $1,147.50 | $1,147.50 | |