| 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 | $161.87 | 9.306% | $176.9336 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $140.98 | 4.161% | $146.8462 | $146.85 | $146.85 | $146.80 |
| Purchase #3 | $83.79 | 9.241% | $91.533 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $222.65 | 10.730% | $246.5403 | $246.54 | $246.55 | $246.50 |
| Purchase #5 | $53.62 | 3.503% | $55.4983 | $55.50 | $55.50 | $55.50 |
| Purchase #6 | $42.53 | 10.301% | $46.911 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $148.70 | 5.147% | $156.3536 | $156.35 | $156.35 | $156.40 |
| 7 purchase totals = | $854.14 | $920.6160 | $920.61 | $920.65 | $920.50 | |