| 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 | $218.32 | 10.696% | $241.6715 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $130.84 | 9.816% | $143.6833 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $176.25 | 13.519% | $200.0772 | $200.08 | $200.10 | $200.10 |
| Purchase #4 | $25.44 | 7.705% | $27.4002 | $27.40 | $27.40 | $27.40 |
| Purchase #5 | $204.53 | 11.369% | $227.783 | $227.78 | $227.80 | $227.80 |
| Purchase #6 | $137.31 | 11.440% | $153.0183 | $153.02 | $153.00 | $153.00 |
| Purchase #7 | $218.96 | 7.181% | $234.6835 | $234.68 | $234.70 | $234.70 |
| 7 purchase totals = | $1,111.65 | $1,228.3170 | $1,228.31 | $1,228.35 | $1,228.40 | |