| 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 | $153.72 | 9.141% | $167.7715 | $167.77 | $167.75 | $167.80 |
| Purchase #2 | $67.69 | 8.853% | $73.6826 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $36.50 | 11.444% | $40.6771 | $40.68 | $40.70 | $40.70 |
| Purchase #4 | $138.57 | 12.733% | $156.2141 | $156.21 | $156.20 | $156.20 |
| Purchase #5 | $47.44 | 7.824% | $51.1517 | $51.15 | $51.15 | $51.20 |
| Purchase #6 | $207.54 | 3.414% | $214.6254 | $214.63 | $214.65 | $214.60 |
| Purchase #7 | $56.30 | 12.762% | $63.485 | $63.49 | $63.50 | $63.50 |
| 7 purchase totals = | $707.76 | $767.6074 | $767.61 | $767.65 | $767.70 | |