| 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 | $129.78 | 3.282% | $134.0394 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $242.96 | 11.814% | $271.6633 | $271.66 | $271.65 | $271.70 |
| Purchase #3 | $6.62 | 11.633% | $7.3901 | $7.39 | $7.40 | $7.40 |
| Purchase #4 | $133.95 | 5.836% | $141.7673 | $141.77 | $141.75 | $141.80 |
| Purchase #5 | $113.74 | 7.178% | $121.9043 | $121.90 | $121.90 | $121.90 |
| Purchase #6 | $112.73 | 11.571% | $125.774 | $125.77 | $125.75 | $125.80 |
| Purchase #7 | $196.38 | 8.168% | $212.4203 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $936.16 | $1,014.9587 | $1,014.95 | $1,014.90 | $1,015.00 | |