| 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 | $207.60 | 10.671% | $229.753 | $229.75 | $229.75 | $229.80 |
| Purchase #2 | $96.38 | 8.643% | $104.7101 | $104.71 | $104.70 | $104.70 |
| Purchase #3 | $116.31 | 6.298% | $123.6352 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $60.84 | 5.580% | $64.2349 | $64.23 | $64.25 | $64.20 |
| Purchase #5 | $201.62 | 5.322% | $212.3502 | $212.35 | $212.35 | $212.40 |
| Purchase #6 | $247.69 | 6.518% | $263.8344 | $263.83 | $263.85 | $263.80 |
| Purchase #7 | $219.27 | 10.383% | $242.0368 | $242.04 | $242.05 | $242.00 |
| 7 purchase totals = | $1,149.71 | $1,240.5546 | $1,240.55 | $1,240.60 | $1,240.50 | |