| 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 | $132.80 | 8.439% | $144.007 | $144.01 | $144.00 | $144.00 |
| Purchase #2 | $161.72 | 12.116% | $181.314 | $181.31 | $181.30 | $181.30 |
| Purchase #3 | $228.90 | 12.382% | $257.2424 | $257.24 | $257.25 | $257.20 |
| Purchase #4 | $217.42 | 12.279% | $244.117 | $244.12 | $244.10 | $244.10 |
| Purchase #5 | $96.40 | 9.689% | $105.7402 | $105.74 | $105.75 | $105.70 |
| Purchase #6 | $144.97 | 12.164% | $162.6042 | $162.60 | $162.60 | $162.60 |
| Purchase #7 | $75.53 | 12.271% | $84.7983 | $84.80 | $84.80 | $84.80 |
| 7 purchase totals = | $1,057.74 | $1,179.8231 | $1,179.82 | $1,179.80 | $1,179.70 | |