| 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 | $48.83 | 10.572% | $53.9923 | $53.99 | $54.00 | $54.00 |
| Purchase #2 | $76.46 | 7.292% | $82.0355 | $82.04 | $82.05 | $82.00 |
| Purchase #3 | $244.33 | 3.761% | $253.5193 | $253.52 | $253.50 | $253.50 |
| Purchase #4 | $102.39 | 7.148% | $109.7088 | $109.71 | $109.70 | $109.70 |
| Purchase #5 | $233.88 | 11.341% | $260.4043 | $260.40 | $260.40 | $260.40 |
| Purchase #6 | $171.60 | 7.467% | $184.4134 | $184.41 | $184.40 | $184.40 |
| Purchase #7 | $183.96 | 4.647% | $192.5086 | $192.51 | $192.50 | $192.50 |
| 7 purchase totals = | $1,061.45 | $1,136.5822 | $1,136.58 | $1,136.55 | $1,136.50 | |