| 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 | $232.37 | 12.428% | $261.2489 | $261.25 | $261.25 | $261.20 |
| Purchase #2 | $195.34 | 5.137% | $205.3746 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $101.55 | 9.344% | $111.0388 | $111.04 | $111.05 | $111.00 |
| Purchase #4 | $160.85 | 3.348% | $166.2353 | $166.24 | $166.25 | $166.20 |
| Purchase #5 | $84.96 | 3.806% | $88.1936 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $168.83 | 5.608% | $178.298 | $178.30 | $178.30 | $178.30 |
| Purchase #7 | $63.56 | 6.361% | $67.6031 | $67.60 | $67.60 | $67.60 |
| 7 purchase totals = | $1,007.46 | $1,077.9923 | $1,077.99 | $1,078.00 | $1,077.90 | |