| 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 | $202.64 | 6.716% | $216.2493 | $216.25 | $216.25 | $216.20 |
| Purchase #2 | $145.71 | 10.141% | $160.4865 | $160.49 | $160.50 | $160.50 |
| Purchase #3 | $101.44 | 3.563% | $105.0543 | $105.05 | $105.05 | $105.10 |
| Purchase #4 | $229.73 | 9.413% | $251.3545 | $251.35 | $251.35 | $251.40 |
| Purchase #5 | $113.63 | 3.584% | $117.7025 | $117.70 | $117.70 | $117.70 |
| Purchase #6 | $93.61 | 11.313% | $104.2001 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $89.68 | 5.198% | $94.3416 | $94.34 | $94.35 | $94.30 |
| 7 purchase totals = | $976.44 | $1,049.3888 | $1,049.38 | $1,049.40 | $1,049.40 | |