| 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 | $35.81 | 3.686% | $37.13 | $37.13 | $37.15 | $37.10 |
| Purchase #2 | $101.68 | 12.801% | $114.6961 | $114.70 | $114.70 | $114.70 |
| Purchase #3 | $208.31 | 10.844% | $230.8991 | $230.90 | $230.90 | $230.90 |
| Purchase #4 | $157.54 | 3.327% | $162.7814 | $162.78 | $162.80 | $162.80 |
| Purchase #5 | $220.89 | 3.761% | $229.1977 | $229.20 | $229.20 | $229.20 |
| Purchase #6 | $26.65 | 10.168% | $29.3598 | $29.36 | $29.35 | $29.40 |
| Purchase #7 | $200.75 | 12.416% | $225.6751 | $225.68 | $225.70 | $225.70 |
| 7 purchase totals = | $951.63 | $1,029.7392 | $1,029.75 | $1,029.80 | $1,029.80 | |