| 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 | $119.36 | 12.439% | $134.2072 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $70.74 | 3.475% | $73.1982 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $85.80 | 6.748% | $91.5898 | $91.59 | $91.60 | $91.60 |
| Purchase #4 | $225.29 | 4.705% | $235.8899 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $34.80 | 12.203% | $39.0466 | $39.05 | $39.05 | $39.00 |
| Purchase #6 | $194.59 | 13.387% | $220.6398 | $220.64 | $220.65 | $220.60 |
| Purchase #7 | $120.56 | 5.358% | $127.0196 | $127.02 | $127.00 | $127.00 |
| 7 purchase totals = | $851.14 | $921.5911 | $921.60 | $921.60 | $921.50 | |