| 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 | $160.69 | 6.854% | $171.7037 | $171.70 | $171.70 | $171.70 |
| Purchase #2 | $15.39 | 9.853% | $16.9064 | $16.91 | $16.90 | $16.90 |
| Purchase #3 | $183.93 | 13.476% | $208.7164 | $208.72 | $208.70 | $208.70 |
| Purchase #4 | $58.86 | 9.142% | $64.241 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $30.48 | 5.574% | $32.179 | $32.18 | $32.20 | $32.20 |
| Purchase #6 | $208.62 | 5.365% | $219.8125 | $219.81 | $219.80 | $219.80 |
| Purchase #7 | $24.80 | 7.342% | $26.6208 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $682.77 | $740.1798 | $740.18 | $740.15 | $740.10 | |