| 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 | $247.66 | 5.823% | $262.0812 | $262.08 | $262.10 | $262.10 |
| Purchase #2 | $179.51 | 12.756% | $202.4083 | $202.41 | $202.40 | $202.40 |
| Purchase #3 | $210.76 | 4.521% | $220.2885 | $220.29 | $220.30 | $220.30 |
| Purchase #4 | $46.75 | 3.710% | $48.4844 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $108.56 | 7.236% | $116.4154 | $116.42 | $116.40 | $116.40 |
| Purchase #6 | $249.92 | 13.483% | $283.6167 | $283.62 | $283.60 | $283.60 |
| Purchase #7 | $131.31 | 3.828% | $136.3365 | $136.34 | $136.35 | $136.30 |
| 7 purchase totals = | $1,174.47 | $1,269.6310 | $1,269.64 | $1,269.65 | $1,269.60 | |