| 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 | $196.69 | 12.626% | $221.5241 | $221.52 | $221.50 | $221.50 |
| Purchase #2 | $89.76 | 5.241% | $94.4643 | $94.46 | $94.45 | $94.50 |
| Purchase #3 | $235.33 | 4.278% | $245.3974 | $245.40 | $245.40 | $245.40 |
| Purchase #4 | $191.31 | 5.408% | $201.656 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $115.28 | 8.698% | $125.3071 | $125.31 | $125.30 | $125.30 |
| Purchase #6 | $222.74 | 5.339% | $234.6321 | $234.63 | $234.65 | $234.60 |
| Purchase #7 | $245.33 | 3.804% | $254.6624 | $254.66 | $254.65 | $254.70 |
| 7 purchase totals = | $1,296.44 | $1,377.6434 | $1,377.64 | $1,377.60 | $1,377.70 | |