| 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 | $204.88 | 10.362% | $226.1097 | $226.11 | $226.10 | $226.10 |
| Purchase #2 | $163.65 | 3.661% | $169.6412 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $88.98 | 5.143% | $93.5562 | $93.56 | $93.55 | $93.60 |
| Purchase #4 | $169.46 | 10.280% | $186.8805 | $186.88 | $186.90 | $186.90 |
| Purchase #5 | $81.45 | 11.694% | $90.9748 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $118.43 | 10.222% | $130.5359 | $130.54 | $130.55 | $130.50 |
| Purchase #7 | $163.31 | 5.442% | $172.1973 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $990.16 | $1,069.8956 | $1,069.90 | $1,069.90 | $1,069.90 | |