| 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 | $149.54 | 4.471% | $156.2259 | $156.23 | $156.25 | $156.20 |
| Purchase #2 | $161.53 | 6.588% | $172.1716 | $172.17 | $172.15 | $172.20 |
| Purchase #3 | $33.79 | 8.183% | $36.555 | $36.56 | $36.55 | $36.60 |
| Purchase #4 | $205.80 | 5.826% | $217.7899 | $217.79 | $217.80 | $217.80 |
| Purchase #5 | $16.96 | 6.133% | $18.0002 | $18.00 | $18.00 | $18.00 |
| Purchase #6 | $223.49 | 11.355% | $248.8673 | $248.87 | $248.85 | $248.90 |
| Purchase #7 | $42.60 | 6.618% | $45.4193 | $45.42 | $45.40 | $45.40 |
| 7 purchase totals = | $833.71 | $895.0292 | $895.04 | $895.00 | $895.10 | |