| 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 | $194.35 | 12.253% | $218.1637 | $218.16 | $218.15 | $218.20 |
| Purchase #2 | $116.92 | 13.280% | $132.447 | $132.45 | $132.45 | $132.40 |
| Purchase #3 | $116.82 | 11.720% | $130.5113 | $130.51 | $130.50 | $130.50 |
| Purchase #4 | $164.58 | 5.336% | $173.362 | $173.36 | $173.35 | $173.40 |
| Purchase #5 | $175.43 | 6.186% | $186.2821 | $186.28 | $186.30 | $186.30 |
| Purchase #6 | $41.73 | 6.328% | $44.3707 | $44.37 | $44.35 | $44.40 |
| Purchase #7 | $161.63 | 11.205% | $179.7406 | $179.74 | $179.75 | $179.70 |
| 7 purchase totals = | $971.46 | $1,064.8774 | $1,064.87 | $1,064.85 | $1,064.90 | |