| 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 | $182.63 | 8.627% | $198.3855 | $198.39 | $198.40 | $198.40 |
| Purchase #2 | $112.40 | 8.117% | $121.5235 | $121.52 | $121.50 | $121.50 |
| Purchase #3 | $6.46 | 8.768% | $7.0264 | $7.03 | $7.05 | $7.00 |
| Purchase #4 | $236.97 | 5.794% | $250.7 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $67.43 | 7.704% | $72.6248 | $72.62 | $72.60 | $72.60 |
| Purchase #6 | $216.99 | 9.385% | $237.3545 | $237.35 | $237.35 | $237.40 |
| Purchase #7 | $129.66 | 11.375% | $144.4088 | $144.41 | $144.40 | $144.40 |
| 7 purchase totals = | $952.54 | $1,032.0235 | $1,032.02 | $1,032.00 | $1,032.00 | |