| 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 | $205.59 | 10.766% | $227.7238 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $133.45 | 3.667% | $138.3436 | $138.34 | $138.35 | $138.30 |
| Purchase #3 | $203.72 | 7.500% | $218.999 | $219.00 | $219.00 | $219.00 |
| Purchase #4 | $93.53 | 8.725% | $101.6905 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $114.25 | 7.501% | $122.8199 | $122.82 | $122.80 | $122.80 |
| Purchase #6 | $68.62 | 8.404% | $74.3868 | $74.39 | $74.40 | $74.40 |
| Purchase #7 | $245.87 | 8.582% | $266.9706 | $266.97 | $266.95 | $267.00 |
| 7 purchase totals = | $1,065.03 | $1,150.9342 | $1,150.93 | $1,150.90 | $1,150.90 | |