| 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 | $244.26 | 11.347% | $271.9762 | $271.98 | $272.00 | $272.00 |
| Purchase #2 | $141.97 | 7.464% | $152.5666 | $152.57 | $152.55 | $152.60 |
| Purchase #3 | $45.82 | 11.419% | $51.0522 | $51.05 | $51.05 | $51.10 |
| Purchase #4 | $158.84 | 5.639% | $167.797 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $8.27 | 12.786% | $9.3274 | $9.33 | $9.35 | $9.30 |
| Purchase #6 | $14.49 | 10.853% | $16.0626 | $16.06 | $16.05 | $16.10 |
| Purchase #7 | $235.58 | 8.638% | $255.9294 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $849.23 | $924.7114 | $924.72 | $924.75 | $924.80 | |