| 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 | $161.57 | 9.505% | $176.9272 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $70.67 | 6.518% | $75.2763 | $75.28 | $75.30 | $75.30 |
| Purchase #3 | $55.78 | 7.470% | $59.9468 | $59.95 | $59.95 | $59.90 |
| Purchase #4 | $63.73 | 11.643% | $71.1501 | $71.15 | $71.15 | $71.20 |
| Purchase #5 | $185.62 | 7.777% | $200.0557 | $200.06 | $200.05 | $200.10 |
| Purchase #6 | $183.69 | 12.532% | $206.71 | $206.71 | $206.70 | $206.70 |
| Purchase #7 | $224.32 | 11.688% | $250.5385 | $250.54 | $250.55 | $250.50 |
| 7 purchase totals = | $945.38 | $1,040.6046 | $1,040.62 | $1,040.65 | $1,040.60 | |