| 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 | $241.48 | 6.230% | $256.5242 | $256.52 | $256.50 | $256.50 |
| Purchase #2 | $223.94 | 4.424% | $233.8471 | $233.85 | $233.85 | $233.80 |
| Purchase #3 | $197.44 | 5.696% | $208.6862 | $208.69 | $208.70 | $208.70 |
| Purchase #4 | $25.30 | 7.522% | $27.2031 | $27.20 | $27.20 | $27.20 |
| Purchase #5 | $42.56 | 13.378% | $48.2537 | $48.25 | $48.25 | $48.30 |
| Purchase #6 | $42.86 | 10.801% | $47.4893 | $47.49 | $47.50 | $47.50 |
| Purchase #7 | $187.68 | 10.534% | $207.4502 | $207.45 | $207.45 | $207.50 |
| 7 purchase totals = | $961.26 | $1,029.4538 | $1,029.45 | $1,029.45 | $1,029.50 | |