| 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 | $246.90 | 7.239% | $264.7731 | $264.77 | $264.75 | $264.80 |
| Purchase #2 | $170.69 | 13.566% | $193.8458 | $193.85 | $193.85 | $193.80 |
| Purchase #3 | $214.80 | 9.533% | $235.2769 | $235.28 | $235.30 | $235.30 |
| Purchase #4 | $43.45 | 7.429% | $46.6779 | $46.68 | $46.70 | $46.70 |
| Purchase #5 | $128.47 | 5.698% | $135.7902 | $135.79 | $135.80 | $135.80 |
| Purchase #6 | $9.53 | 7.464% | $10.2413 | $10.24 | $10.25 | $10.20 |
| Purchase #7 | $200.77 | 3.273% | $207.3412 | $207.34 | $207.35 | $207.30 |
| 7 purchase totals = | $1,014.61 | $1,093.9464 | $1,093.95 | $1,094.00 | $1,093.90 | |