| 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 | $220.43 | 11.470% | $245.7133 | $245.71 | $245.70 | $245.70 |
| Purchase #2 | $194.64 | 13.389% | $220.7003 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $129.53 | 8.848% | $140.9908 | $140.99 | $141.00 | $141.00 |
| Purchase #4 | $141.34 | 10.217% | $155.7807 | $155.78 | $155.80 | $155.80 |
| Purchase #5 | $193.80 | 13.823% | $220.589 | $220.59 | $220.60 | $220.60 |
| Purchase #6 | $215.33 | 5.317% | $226.7791 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $38.72 | 5.754% | $40.9479 | $40.95 | $40.95 | $40.90 |
| 7 purchase totals = | $1,133.79 | $1,251.5011 | $1,251.50 | $1,251.55 | $1,251.50 | |