| 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 | $225.85 | 11.224% | $251.1994 | $251.20 | $251.20 | $251.20 |
| Purchase #2 | $100.64 | 10.229% | $110.9345 | $110.93 | $110.95 | $110.90 |
| Purchase #3 | $167.65 | 7.731% | $180.611 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $153.73 | 12.664% | $173.1984 | $173.20 | $173.20 | $173.20 |
| Purchase #5 | $53.31 | 7.382% | $57.2453 | $57.25 | $57.25 | $57.20 |
| Purchase #6 | $172.50 | 11.837% | $192.9188 | $192.92 | $192.90 | $192.90 |
| Purchase #7 | $102.85 | 6.375% | $109.4067 | $109.41 | $109.40 | $109.40 |
| 7 purchase totals = | $976.53 | $1,075.5141 | $1,075.52 | $1,075.50 | $1,075.40 | |