| 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 | $211.45 | 11.587% | $235.9507 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $139.27 | 7.248% | $149.3643 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $122.27 | 4.277% | $127.4995 | $127.50 | $127.50 | $127.50 |
| Purchase #4 | $74.96 | 3.438% | $77.5371 | $77.54 | $77.55 | $77.50 |
| Purchase #5 | $221.79 | 6.508% | $236.2241 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $111.97 | 5.293% | $117.8966 | $117.90 | $117.90 | $117.90 |
| Purchase #7 | $104.48 | 12.724% | $117.774 | $117.77 | $117.75 | $117.80 |
| 7 purchase totals = | $986.19 | $1,062.2463 | $1,062.24 | $1,062.20 | $1,062.30 | |