| 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 | $51.44 | 12.489% | $57.8643 | $57.86 | $57.85 | $57.90 |
| Purchase #2 | $221.33 | 9.334% | $241.9889 | $241.99 | $242.00 | $242.00 |
| Purchase #3 | $129.34 | 10.583% | $143.0281 | $143.03 | $143.05 | $143.00 |
| Purchase #4 | $187.81 | 6.362% | $199.7585 | $199.76 | $199.75 | $199.80 |
| Purchase #5 | $167.26 | 11.340% | $186.2273 | $186.23 | $186.25 | $186.20 |
| Purchase #6 | $213.53 | 8.385% | $231.4345 | $231.43 | $231.45 | $231.40 |
| Purchase #7 | $120.91 | 13.829% | $137.6306 | $137.63 | $137.65 | $137.60 |
| 7 purchase totals = | $1,091.62 | $1,197.9322 | $1,197.93 | $1,198.00 | $1,197.90 | |