| 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 | $70.27 | 13.146% | $79.5077 | $79.51 | $79.50 | $79.50 |
| Purchase #2 | $218.42 | 8.373% | $236.7083 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $71.57 | 12.164% | $80.2758 | $80.28 | $80.30 | $80.30 |
| Purchase #4 | $200.67 | 9.332% | $219.3965 | $219.40 | $219.40 | $219.40 |
| Purchase #5 | $222.32 | 8.784% | $241.8486 | $241.85 | $241.85 | $241.80 |
| Purchase #6 | $25.62 | 6.829% | $27.3696 | $27.37 | $27.35 | $27.40 |
| Purchase #7 | $119.63 | 11.642% | $133.5573 | $133.56 | $133.55 | $133.60 |
| 7 purchase totals = | $928.50 | $1,018.6638 | $1,018.68 | $1,018.65 | $1,018.70 | |