| 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 | $221.39 | 10.227% | $244.0316 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $123.81 | 7.536% | $133.1403 | $133.14 | $133.15 | $133.10 |
| Purchase #3 | $92.90 | 11.742% | $103.8083 | $103.81 | $103.80 | $103.80 |
| Purchase #4 | $227.54 | 7.123% | $243.7477 | $243.75 | $243.75 | $243.70 |
| Purchase #5 | $124.40 | 10.774% | $137.8029 | $137.80 | $137.80 | $137.80 |
| Purchase #6 | $218.46 | 7.770% | $235.4343 | $235.43 | $235.45 | $235.40 |
| Purchase #7 | $202.66 | 12.129% | $227.2406 | $227.24 | $227.25 | $227.20 |
| 7 purchase totals = | $1,211.16 | $1,325.2057 | $1,325.20 | $1,325.25 | $1,325.00 | |