| 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 | $218.45 | 12.398% | $245.5334 | $245.53 | $245.55 | $245.50 |
| Purchase #2 | $173.59 | 6.778% | $185.3559 | $185.36 | $185.35 | $185.40 |
| Purchase #3 | $136.44 | 13.558% | $154.9385 | $154.94 | $154.95 | $154.90 |
| Purchase #4 | $195.53 | 8.683% | $212.5079 | $212.51 | $212.50 | $212.50 |
| Purchase #5 | $193.26 | 6.319% | $205.4721 | $205.47 | $205.45 | $205.50 |
| Purchase #6 | $155.74 | 13.796% | $177.2259 | $177.23 | $177.25 | $177.20 |
| Purchase #7 | $137.35 | 6.588% | $146.3986 | $146.40 | $146.40 | $146.40 |
| 7 purchase totals = | $1,210.36 | $1,327.4323 | $1,327.44 | $1,327.45 | $1,327.40 | |