| 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 | $49.43 | 11.117% | $54.9251 | $54.93 | $54.95 | $54.90 |
| Purchase #2 | $98.28 | 4.387% | $102.5915 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $33.87 | 13.461% | $38.4292 | $38.43 | $38.45 | $38.40 |
| Purchase #4 | $179.45 | 10.137% | $197.6408 | $197.64 | $197.65 | $197.60 |
| Purchase #5 | $215.49 | 12.747% | $242.9585 | $242.96 | $242.95 | $243.00 |
| Purchase #6 | $47.84 | 8.199% | $51.7624 | $51.76 | $51.75 | $51.80 |
| Purchase #7 | $70.79 | 7.476% | $76.0823 | $76.08 | $76.10 | $76.10 |
| 7 purchase totals = | $695.15 | $764.3898 | $764.39 | $764.45 | $764.40 | |