| 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 | $178.28 | 5.611% | $188.2833 | $188.28 | $188.30 | $188.30 |
| Purchase #2 | $131.85 | 11.771% | $147.3701 | $147.37 | $147.35 | $147.40 |
| Purchase #3 | $96.50 | 6.153% | $102.4376 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $178.92 | 7.214% | $191.8273 | $191.83 | $191.85 | $191.80 |
| Purchase #5 | $220.25 | 12.597% | $247.9949 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $99.45 | 5.296% | $104.7169 | $104.72 | $104.70 | $104.70 |
| Purchase #7 | $49.74 | 7.747% | $53.5934 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $954.99 | $1,036.2235 | $1,036.22 | $1,036.25 | $1,036.20 | |