| 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 | $94.83 | 10.670% | $104.9484 | $104.95 | $104.95 | $104.90 |
| Purchase #2 | $244.28 | 9.679% | $267.9239 | $267.92 | $267.90 | $267.90 |
| Purchase #3 | $48.44 | 13.774% | $55.1121 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $141.32 | 4.274% | $147.36 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $206.66 | 12.800% | $233.1125 | $233.11 | $233.10 | $233.10 |
| Purchase #6 | $136.87 | 10.578% | $151.3481 | $151.35 | $151.35 | $151.30 |
| Purchase #7 | $161.87 | 12.303% | $181.7849 | $181.78 | $181.80 | $181.80 |
| 7 purchase totals = | $1,034.27 | $1,141.5899 | $1,141.58 | $1,141.55 | $1,141.50 | |