| 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 | $188.56 | 4.214% | $196.5059 | $196.51 | $196.50 | $196.50 |
| Purchase #2 | $228.88 | 12.821% | $258.2247 | $258.22 | $258.20 | $258.20 |
| Purchase #3 | $105.35 | 11.270% | $117.2229 | $117.22 | $117.20 | $117.20 |
| Purchase #4 | $177.97 | 5.607% | $187.9488 | $187.95 | $187.95 | $187.90 |
| Purchase #5 | $249.28 | 9.117% | $272.0069 | $272.01 | $272.00 | $272.00 |
| Purchase #6 | $249.26 | 13.537% | $283.0023 | $283.00 | $283.00 | $283.00 |
| Purchase #7 | $119.30 | 12.544% | $134.265 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $1,318.60 | $1,449.1765 | $1,449.18 | $1,449.10 | $1,449.10 | |