| 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 | $53.50 | 13.764% | $60.8637 | $60.86 | $60.85 | $60.90 |
| Purchase #2 | $237.66 | 6.162% | $252.3046 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $39.74 | 12.425% | $44.6777 | $44.68 | $44.70 | $44.70 |
| Purchase #4 | $179.51 | 10.228% | $197.8703 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $26.85 | 4.118% | $27.9557 | $27.96 | $27.95 | $28.00 |
| Purchase #6 | $179.83 | 9.214% | $196.3995 | $196.40 | $196.40 | $196.40 |
| Purchase #7 | $88.44 | 3.394% | $91.4417 | $91.44 | $91.45 | $91.40 |
| 7 purchase totals = | $805.53 | $871.5132 | $871.51 | $871.50 | $871.60 | |