| 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 | $82.40 | 12.587% | $92.7717 | $92.77 | $92.75 | $92.80 |
| Purchase #2 | $136.44 | 8.780% | $148.4194 | $148.42 | $148.40 | $148.40 |
| Purchase #3 | $201.51 | 9.172% | $219.9925 | $219.99 | $220.00 | $220.00 |
| Purchase #4 | $59.90 | 13.198% | $67.8056 | $67.81 | $67.80 | $67.80 |
| Purchase #5 | $119.69 | 7.151% | $128.249 | $128.25 | $128.25 | $128.20 |
| Purchase #6 | $214.83 | 13.373% | $243.5592 | $243.56 | $243.55 | $243.60 |
| Purchase #7 | $153.60 | 12.109% | $172.1994 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $968.37 | $1,072.9968 | $1,073.00 | $1,072.95 | $1,073.00 | |