| 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 | $237.41 | 3.262% | $245.1543 | $245.15 | $245.15 | $245.20 |
| Purchase #2 | $239.58 | 8.393% | $259.6879 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $124.85 | 9.413% | $136.6021 | $136.60 | $136.60 | $136.60 |
| Purchase #4 | $61.79 | 8.870% | $67.2708 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $19.41 | 11.171% | $21.5783 | $21.58 | $21.60 | $21.60 |
| Purchase #6 | $92.68 | 4.829% | $97.1555 | $97.16 | $97.15 | $97.20 |
| Purchase #7 | $45.62 | 6.402% | $48.5406 | $48.54 | $48.55 | $48.50 |
| 7 purchase totals = | $821.34 | $875.9895 | $875.99 | $876.00 | $876.10 | |