| 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 | $185.99 | 10.766% | $206.0137 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $209.34 | 6.149% | $222.2123 | $222.21 | $222.20 | $222.20 |
| Purchase #3 | $187.99 | 9.847% | $206.5014 | $206.50 | $206.50 | $206.50 |
| Purchase #4 | $139.54 | 6.855% | $149.1055 | $149.11 | $149.10 | $149.10 |
| Purchase #5 | $22.90 | 6.183% | $24.3159 | $24.32 | $24.30 | $24.30 |
| Purchase #6 | $127.28 | 12.588% | $143.302 | $143.30 | $143.30 | $143.30 |
| Purchase #7 | $142.73 | 13.743% | $162.3454 | $162.35 | $162.35 | $162.30 |
| 7 purchase totals = | $1,015.77 | $1,113.7962 | $1,113.80 | $1,113.75 | $1,113.70 | |