| 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 | $68.37 | 5.589% | $72.1912 | $72.19 | $72.20 | $72.20 |
| Purchase #2 | $104.26 | 6.751% | $111.2986 | $111.30 | $111.30 | $111.30 |
| Purchase #3 | $118.35 | 4.861% | $124.103 | $124.10 | $124.10 | $124.10 |
| Purchase #4 | $206.92 | 4.693% | $216.6308 | $216.63 | $216.65 | $216.60 |
| Purchase #5 | $140.92 | 6.802% | $150.5054 | $150.51 | $150.50 | $150.50 |
| Purchase #6 | $232.91 | 3.681% | $241.4834 | $241.48 | $241.50 | $241.50 |
| Purchase #7 | $201.34 | 5.826% | $213.0701 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $1,073.07 | $1,129.2825 | $1,129.28 | $1,129.30 | $1,129.30 | |