| 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 | $54.39 | 9.266% | $59.4298 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $184.78 | 9.512% | $202.3563 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $114.92 | 6.461% | $122.345 | $122.35 | $122.35 | $122.30 |
| Purchase #4 | $148.54 | 3.452% | $153.6676 | $153.67 | $153.65 | $153.70 |
| Purchase #5 | $234.97 | 7.782% | $253.2554 | $253.26 | $253.25 | $253.30 |
| Purchase #6 | $124.83 | 6.665% | $133.1499 | $133.15 | $133.15 | $133.10 |
| Purchase #7 | $183.76 | 7.783% | $198.062 | $198.06 | $198.05 | $198.10 |
| 7 purchase totals = | $1,046.19 | $1,122.2660 | $1,122.28 | $1,122.25 | $1,122.30 | |