| 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 | $81.98 | 7.794% | $88.3695 | $88.37 | $88.35 | $88.40 |
| Purchase #2 | $28.85 | 7.769% | $31.0914 | $31.09 | $31.10 | $31.10 |
| Purchase #3 | $61.31 | 12.654% | $69.0682 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $176.90 | 13.314% | $200.4525 | $200.45 | $200.45 | $200.50 |
| Purchase #5 | $191.68 | 11.622% | $213.957 | $213.96 | $213.95 | $214.00 |
| Purchase #6 | $228.78 | 7.529% | $246.0048 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $185.78 | 8.857% | $202.2345 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $955.28 | $1,051.1779 | $1,051.17 | $1,051.15 | $1,051.30 | |