| 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 | $86.31 | 13.871% | $98.2821 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $66.78 | 6.607% | $71.1922 | $71.19 | $71.20 | $71.20 |
| Purchase #3 | $146.52 | 9.303% | $160.1508 | $160.15 | $160.15 | $160.20 |
| Purchase #4 | $141.66 | 10.364% | $156.3416 | $156.34 | $156.35 | $156.30 |
| Purchase #5 | $212.67 | 11.323% | $236.7506 | $236.75 | $236.75 | $236.80 |
| Purchase #6 | $224.84 | 7.372% | $241.4152 | $241.42 | $241.40 | $241.40 |
| Purchase #7 | $196.62 | 11.355% | $218.9462 | $218.95 | $218.95 | $218.90 |
| 7 purchase totals = | $1,075.40 | $1,183.0787 | $1,183.08 | $1,183.10 | $1,183.10 | |