| 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 | $190.86 | 13.717% | $217.0403 | $217.04 | $217.05 | $217.00 |
| Purchase #2 | $230.73 | 12.649% | $259.915 | $259.92 | $259.90 | $259.90 |
| Purchase #3 | $10.74 | 9.728% | $11.7848 | $11.78 | $11.80 | $11.80 |
| Purchase #4 | $51.34 | 9.349% | $56.1398 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $91.25 | 5.235% | $96.0269 | $96.03 | $96.05 | $96.00 |
| Purchase #6 | $239.66 | 10.757% | $265.4402 | $265.44 | $265.45 | $265.40 |
| Purchase #7 | $27.94 | 12.873% | $31.5367 | $31.54 | $31.55 | $31.50 |
| 7 purchase totals = | $842.52 | $937.8837 | $937.89 | $937.95 | $937.70 | |