| 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 | $123.98 | 10.330% | $136.7871 | $136.79 | $136.80 | $136.80 |
| Purchase #2 | $83.81 | 12.690% | $94.4455 | $94.45 | $94.45 | $94.40 |
| Purchase #3 | $209.51 | 5.362% | $220.7439 | $220.74 | $220.75 | $220.70 |
| Purchase #4 | $249.35 | 6.815% | $266.3432 | $266.34 | $266.35 | $266.30 |
| Purchase #5 | $25.59 | 5.187% | $26.9174 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $114.54 | 6.510% | $121.9966 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $171.68 | 12.865% | $193.7666 | $193.77 | $193.75 | $193.80 |
| 7 purchase totals = | $978.46 | $1,061.0003 | $1,061.01 | $1,061.00 | $1,060.90 | |