| 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 | $67.29 | 10.634% | $74.4456 | $74.45 | $74.45 | $74.40 |
| Purchase #2 | $42.85 | 4.374% | $44.7243 | $44.72 | $44.70 | $44.70 |
| Purchase #3 | $176.46 | 3.728% | $183.0384 | $183.04 | $183.05 | $183.00 |
| Purchase #4 | $152.95 | 6.766% | $163.2986 | $163.30 | $163.30 | $163.30 |
| Purchase #5 | $211.40 | 8.157% | $228.6439 | $228.64 | $228.65 | $228.60 |
| Purchase #6 | $206.53 | 3.567% | $213.8969 | $213.90 | $213.90 | $213.90 |
| Purchase #7 | $35.99 | 6.837% | $38.4506 | $38.45 | $38.45 | $38.50 |
| 7 purchase totals = | $893.47 | $946.4983 | $946.50 | $946.50 | $946.40 | |