| 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 | $157.68 | 3.744% | $163.5835 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $199.55 | 4.199% | $207.9291 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $66.68 | 11.710% | $74.4882 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $98.81 | 5.667% | $104.4096 | $104.41 | $104.40 | $104.40 |
| Purchase #5 | $45.81 | 11.582% | $51.1157 | $51.12 | $51.10 | $51.10 |
| Purchase #6 | $212.72 | 6.874% | $227.3424 | $227.34 | $227.35 | $227.30 |
| Purchase #7 | $166.95 | 3.287% | $172.4376 | $172.44 | $172.45 | $172.40 |
| 7 purchase totals = | $948.20 | $1,001.3061 | $1,001.31 | $1,001.35 | $1,001.20 | |