| 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 | $135.34 | 6.587% | $144.2548 | $144.25 | $144.25 | $144.30 |
| Purchase #2 | $245.77 | 3.566% | $254.5342 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $53.86 | 8.534% | $58.4564 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $202.77 | 7.338% | $217.6493 | $217.65 | $217.65 | $217.60 |
| Purchase #5 | $199.34 | 8.488% | $216.26 | $216.26 | $216.25 | $216.30 |
| Purchase #6 | $221.68 | 10.791% | $245.6015 | $245.60 | $245.60 | $245.60 |
| Purchase #7 | $61.58 | 12.276% | $69.1396 | $69.14 | $69.15 | $69.10 |
| 7 purchase totals = | $1,120.34 | $1,205.8958 | $1,205.89 | $1,205.90 | $1,205.90 | |