| 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 | $149.56 | 12.103% | $167.6612 | $167.66 | $167.65 | $167.70 |
| Purchase #2 | $92.64 | 12.774% | $104.4738 | $104.47 | $104.45 | $104.50 |
| Purchase #3 | $108.54 | 4.604% | $113.5372 | $113.54 | $113.55 | $113.50 |
| Purchase #4 | $40.45 | 13.342% | $45.8468 | $45.85 | $45.85 | $45.80 |
| Purchase #5 | $217.90 | 12.398% | $244.9152 | $244.92 | $244.90 | $244.90 |
| Purchase #6 | $209.53 | 11.862% | $234.3844 | $234.38 | $234.40 | $234.40 |
| Purchase #7 | $176.29 | 11.840% | $197.1627 | $197.16 | $197.15 | $197.20 |
| 7 purchase totals = | $994.91 | $1,107.9813 | $1,107.98 | $1,107.95 | $1,108.00 | |