| 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 | $225.35 | 13.143% | $254.9678 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $216.69 | 10.562% | $239.5768 | $239.58 | $239.60 | $239.60 |
| Purchase #3 | $217.60 | 4.185% | $226.7066 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $204.50 | 8.120% | $221.1054 | $221.11 | $221.10 | $221.10 |
| Purchase #5 | $50.31 | 5.269% | $52.9608 | $52.96 | $52.95 | $53.00 |
| Purchase #6 | $228.35 | 12.496% | $256.8846 | $256.88 | $256.90 | $256.90 |
| Purchase #7 | $168.96 | 12.872% | $190.7085 | $190.71 | $190.70 | $190.70 |
| 7 purchase totals = | $1,311.76 | $1,442.9105 | $1,442.92 | $1,442.90 | $1,443.00 | |