| 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 | $249.61 | 13.215% | $282.596 | $282.60 | $282.60 | $282.60 |
| Purchase #2 | $44.62 | 13.726% | $50.7445 | $50.74 | $50.75 | $50.70 |
| Purchase #3 | $147.28 | 10.757% | $163.1229 | $163.12 | $163.10 | $163.10 |
| Purchase #4 | $42.92 | 9.871% | $47.1566 | $47.16 | $47.15 | $47.20 |
| Purchase #5 | $220.84 | 12.842% | $249.2003 | $249.20 | $249.20 | $249.20 |
| Purchase #6 | $131.83 | 3.704% | $136.713 | $136.71 | $136.70 | $136.70 |
| Purchase #7 | $213.55 | 11.774% | $238.6934 | $238.69 | $238.70 | $238.70 |
| 7 purchase totals = | $1,050.65 | $1,168.2267 | $1,168.22 | $1,168.20 | $1,168.20 | |