| 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 | $94.43 | 5.640% | $99.7559 | $99.76 | $99.75 | $99.80 |
| Purchase #2 | $123.87 | 10.299% | $136.6274 | $136.63 | $136.65 | $136.60 |
| Purchase #3 | $214.45 | 5.755% | $226.7916 | $226.79 | $226.80 | $226.80 |
| Purchase #4 | $10.60 | 3.316% | $10.9515 | $10.95 | $10.95 | $11.00 |
| Purchase #5 | $223.98 | 9.472% | $245.1954 | $245.20 | $245.20 | $245.20 |
| Purchase #6 | $100.40 | 11.498% | $111.944 | $111.94 | $111.95 | $111.90 |
| Purchase #7 | $212.80 | 10.281% | $234.678 | $234.68 | $234.70 | $234.70 |
| 7 purchase totals = | $980.53 | $1,065.9438 | $1,065.95 | $1,066.00 | $1,066.00 | |