| 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 | $209.61 | 3.656% | $217.2733 | $217.27 | $217.25 | $217.30 |
| Purchase #2 | $250.79 | 13.118% | $283.6886 | $283.69 | $283.70 | $283.70 |
| Purchase #3 | $114.48 | 7.243% | $122.7718 | $122.77 | $122.75 | $122.80 |
| Purchase #4 | $26.44 | 6.434% | $28.1411 | $28.14 | $28.15 | $28.10 |
| Purchase #5 | $186.93 | 11.601% | $208.6157 | $208.62 | $208.60 | $208.60 |
| Purchase #6 | $23.69 | 12.642% | $26.6849 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $223.62 | 8.766% | $243.2225 | $243.22 | $243.20 | $243.20 |
| 7 purchase totals = | $1,035.56 | $1,130.3979 | $1,130.39 | $1,130.35 | $1,130.40 | |