| 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 | $164.84 | 8.494% | $178.8415 | $178.84 | $178.85 | $178.80 |
| Purchase #2 | $169.93 | 11.120% | $188.8262 | $188.83 | $188.85 | $188.80 |
| Purchase #3 | $126.92 | 12.533% | $142.8269 | $142.83 | $142.85 | $142.80 |
| Purchase #4 | $193.37 | 6.589% | $206.1111 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $26.98 | 6.284% | $28.6754 | $28.68 | $28.70 | $28.70 |
| Purchase #6 | $235.43 | 3.375% | $243.3758 | $243.38 | $243.40 | $243.40 |
| Purchase #7 | $87.94 | 8.693% | $95.5846 | $95.58 | $95.60 | $95.60 |
| 7 purchase totals = | $1,005.41 | $1,084.2415 | $1,084.25 | $1,084.35 | $1,084.20 | |