| 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 | $104.73 | 13.405% | $118.7691 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $232.78 | 4.715% | $243.7556 | $243.76 | $243.75 | $243.80 |
| Purchase #3 | $232.76 | 13.287% | $263.6868 | $263.69 | $263.70 | $263.70 |
| Purchase #4 | $96.59 | 9.723% | $105.9814 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $193.38 | 3.320% | $199.8002 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $156.55 | 4.850% | $164.1427 | $164.14 | $164.15 | $164.10 |
| Purchase #7 | $172.72 | 3.800% | $179.2834 | $179.28 | $179.30 | $179.30 |
| 7 purchase totals = | $1,189.51 | $1,275.4192 | $1,275.42 | $1,275.45 | $1,275.50 | |