| 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 | $128.92 | 4.156% | $134.2779 | $134.28 | $134.30 | $134.30 |
| Purchase #2 | $186.97 | 5.869% | $197.9433 | $197.94 | $197.95 | $197.90 |
| Purchase #3 | $183.86 | 8.445% | $199.387 | $199.39 | $199.40 | $199.40 |
| Purchase #4 | $219.53 | 11.552% | $244.8901 | $244.89 | $244.90 | $244.90 |
| Purchase #5 | $162.39 | 6.485% | $172.921 | $172.92 | $172.90 | $172.90 |
| Purchase #6 | $125.43 | 4.775% | $131.4193 | $131.42 | $131.40 | $131.40 |
| Purchase #7 | $143.77 | 12.400% | $161.5975 | $161.60 | $161.60 | $161.60 |
| 7 purchase totals = | $1,150.87 | $1,242.4361 | $1,242.44 | $1,242.45 | $1,242.40 | |