| 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 | $119.92 | 13.814% | $136.4857 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $68.48 | 4.601% | $71.6308 | $71.63 | $71.65 | $71.60 |
| Purchase #3 | $153.51 | 11.295% | $170.849 | $170.85 | $170.85 | $170.80 |
| Purchase #4 | $83.85 | 8.394% | $90.8884 | $90.89 | $90.90 | $90.90 |
| Purchase #5 | $217.75 | 12.197% | $244.309 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $24.97 | 4.785% | $26.1648 | $26.16 | $26.15 | $26.20 |
| Purchase #7 | $196.33 | 5.299% | $206.7335 | $206.73 | $206.75 | $206.70 |
| 7 purchase totals = | $864.81 | $947.0612 | $947.06 | $947.10 | $947.00 | |