| 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 | $241.33 | 5.142% | $253.7392 | $253.74 | $253.75 | $253.70 |
| Purchase #2 | $216.48 | 8.696% | $235.3051 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $45.66 | 8.267% | $49.4347 | $49.43 | $49.45 | $49.40 |
| Purchase #4 | $147.68 | 6.370% | $157.0872 | $157.09 | $157.10 | $157.10 |
| Purchase #5 | $234.30 | 4.307% | $244.3913 | $244.39 | $244.40 | $244.40 |
| Purchase #6 | $237.29 | 5.773% | $250.9888 | $250.99 | $251.00 | $251.00 |
| Purchase #7 | $85.90 | 4.187% | $89.4966 | $89.50 | $89.50 | $89.50 |
| 7 purchase totals = | $1,208.64 | $1,280.4429 | $1,280.45 | $1,280.50 | $1,280.40 | |