| 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 | $224.99 | 9.552% | $246.481 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $58.60 | 8.791% | $63.7515 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $162.55 | 7.320% | $174.4487 | $174.45 | $174.45 | $174.40 |
| Purchase #4 | $208.42 | 9.190% | $227.5738 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $117.66 | 12.479% | $132.3428 | $132.34 | $132.35 | $132.30 |
| Purchase #6 | $250.85 | 6.469% | $267.0775 | $267.08 | $267.10 | $267.10 |
| Purchase #7 | $193.69 | 4.514% | $202.4332 | $202.43 | $202.45 | $202.40 |
| 7 purchase totals = | $1,216.76 | $1,314.1085 | $1,314.10 | $1,314.15 | $1,314.10 | |