| 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 | $66.95 | 8.134% | $72.3957 | $72.40 | $72.40 | $72.40 |
| Purchase #2 | $200.62 | 10.530% | $221.7453 | $221.75 | $221.75 | $221.70 |
| Purchase #3 | $51.92 | 5.616% | $54.8358 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $198.96 | 8.729% | $216.3272 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $125.59 | 11.575% | $140.127 | $140.13 | $140.15 | $140.10 |
| Purchase #6 | $233.29 | 3.639% | $241.7794 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $247.59 | 9.497% | $271.1036 | $271.10 | $271.10 | $271.10 |
| 7 purchase totals = | $1,124.92 | $1,218.3140 | $1,218.33 | $1,218.40 | $1,218.20 | |