| 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 | $96.70 | 9.226% | $105.6215 | $105.62 | $105.60 | $105.60 |
| Purchase #2 | $200.79 | 3.493% | $207.8036 | $207.80 | $207.80 | $207.80 |
| Purchase #3 | $55.86 | 7.846% | $60.2428 | $60.24 | $60.25 | $60.20 |
| Purchase #4 | $39.44 | 4.865% | $41.3588 | $41.36 | $41.35 | $41.40 |
| Purchase #5 | $76.80 | 12.846% | $86.6657 | $86.67 | $86.65 | $86.70 |
| Purchase #6 | $179.49 | 6.828% | $191.7456 | $191.75 | $191.75 | $191.70 |
| Purchase #7 | $205.81 | 6.159% | $218.4858 | $218.49 | $218.50 | $218.50 |
| 7 purchase totals = | $854.89 | $911.9238 | $911.93 | $911.90 | $911.90 | |