| 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 | $68.75 | 12.672% | $77.462 | $77.46 | $77.45 | $77.50 |
| Purchase #2 | $190.84 | 8.375% | $206.8229 | $206.82 | $206.80 | $206.80 |
| Purchase #3 | $142.37 | 3.614% | $147.5153 | $147.52 | $147.50 | $147.50 |
| Purchase #4 | $184.59 | 8.512% | $200.3023 | $200.30 | $200.30 | $200.30 |
| Purchase #5 | $119.30 | 13.536% | $135.4484 | $135.45 | $135.45 | $135.40 |
| Purchase #6 | $181.72 | 13.787% | $206.7737 | $206.77 | $206.75 | $206.80 |
| Purchase #7 | $104.74 | 12.667% | $118.0074 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $992.31 | $1,092.3320 | $1,092.33 | $1,092.25 | $1,092.30 | |