| 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 | $93.83 | 12.592% | $105.6451 | $105.65 | $105.65 | $105.60 |
| Purchase #2 | $119.53 | 13.626% | $135.8172 | $135.82 | $135.80 | $135.80 |
| Purchase #3 | $232.95 | 12.466% | $261.9895 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $177.41 | 7.391% | $190.5224 | $190.52 | $190.50 | $190.50 |
| Purchase #5 | $14.46 | 13.221% | $16.3718 | $16.37 | $16.35 | $16.40 |
| Purchase #6 | $225.53 | 12.848% | $254.5061 | $254.51 | $254.50 | $254.50 |
| Purchase #7 | $98.50 | 11.312% | $109.6423 | $109.64 | $109.65 | $109.60 |
| 7 purchase totals = | $962.21 | $1,074.4944 | $1,074.50 | $1,074.45 | $1,074.40 | |