| 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 | $167.56 | 3.258% | $173.0191 | $173.02 | $173.00 | $173.00 |
| Purchase #2 | $219.70 | 5.285% | $231.3111 | $231.31 | $231.30 | $231.30 |
| Purchase #3 | $235.30 | 8.191% | $254.5734 | $254.57 | $254.55 | $254.60 |
| Purchase #4 | $102.97 | 10.390% | $113.6686 | $113.67 | $113.65 | $113.70 |
| Purchase #5 | $54.56 | 6.378% | $58.0398 | $58.04 | $58.05 | $58.00 |
| Purchase #6 | $194.97 | 5.615% | $205.9176 | $205.92 | $205.90 | $205.90 |
| Purchase #7 | $103.89 | 11.457% | $115.7927 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $1,078.95 | $1,152.3223 | $1,152.32 | $1,152.25 | $1,152.30 | |