| 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 | $32.81 | 5.290% | $34.5456 | $34.55 | $34.55 | $34.50 |
| Purchase #2 | $229.70 | 6.308% | $244.1895 | $244.19 | $244.20 | $244.20 |
| Purchase #3 | $117.66 | 12.835% | $132.7617 | $132.76 | $132.75 | $132.80 |
| Purchase #4 | $234.62 | 5.718% | $248.0356 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $240.96 | 12.361% | $270.7451 | $270.75 | $270.75 | $270.70 |
| Purchase #6 | $104.78 | 3.142% | $108.0722 | $108.07 | $108.05 | $108.10 |
| Purchase #7 | $147.25 | 5.697% | $155.6388 | $155.64 | $155.65 | $155.60 |
| 7 purchase totals = | $1,107.78 | $1,193.9885 | $1,194.00 | $1,194.00 | $1,193.90 | |