| 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 | $225.89 | 8.328% | $244.7021 | $244.70 | $244.70 | $244.70 |
| Purchase #2 | $136.97 | 13.578% | $155.5678 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $246.37 | 9.519% | $269.822 | $269.82 | $269.80 | $269.80 |
| Purchase #4 | $180.71 | 9.767% | $198.3599 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $250.80 | 9.622% | $274.932 | $274.93 | $274.95 | $274.90 |
| Purchase #6 | $49.65 | 9.538% | $54.3856 | $54.39 | $54.40 | $54.40 |
| Purchase #7 | $208.85 | 12.739% | $235.4554 | $235.46 | $235.45 | $235.50 |
| 7 purchase totals = | $1,299.24 | $1,433.2248 | $1,433.23 | $1,433.20 | $1,433.30 | |