| 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 | $221.39 | 13.655% | $251.6208 | $251.62 | $251.60 | $251.60 |
| Purchase #2 | $55.37 | 13.159% | $62.6561 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $85.44 | 12.611% | $96.2148 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $134.65 | 6.677% | $143.6406 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $242.51 | 12.512% | $272.8529 | $272.85 | $272.85 | $272.90 |
| Purchase #6 | $239.86 | 9.277% | $262.1118 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $163.39 | 9.705% | $179.247 | $179.25 | $179.25 | $179.20 |
| 7 purchase totals = | $1,142.61 | $1,268.3440 | $1,268.34 | $1,268.30 | $1,268.30 | |