| 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 | $214.78 | 10.315% | $236.9346 | $236.93 | $236.95 | $236.90 |
| Purchase #2 | $194.89 | 3.837% | $202.3679 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $66.29 | 13.869% | $75.4838 | $75.48 | $75.50 | $75.50 |
| Purchase #4 | $110.38 | 10.753% | $122.2492 | $122.25 | $122.25 | $122.20 |
| Purchase #5 | $174.70 | 3.796% | $181.3316 | $181.33 | $181.35 | $181.30 |
| Purchase #6 | $229.69 | 7.169% | $246.1565 | $246.16 | $246.15 | $246.20 |
| Purchase #7 | $89.33 | 11.182% | $99.3189 | $99.32 | $99.30 | $99.30 |
| 7 purchase totals = | $1,080.06 | $1,163.8425 | $1,163.84 | $1,163.85 | $1,163.80 | |