| 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 | $76.83 | 12.701% | $86.5882 | $86.59 | $86.60 | $86.60 |
| Purchase #2 | $230.26 | 12.329% | $258.6488 | $258.65 | $258.65 | $258.60 |
| Purchase #3 | $173.35 | 7.721% | $186.7344 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $146.50 | 9.873% | $160.9639 | $160.96 | $160.95 | $161.00 |
| Purchase #5 | $72.43 | 12.331% | $81.3613 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $185.94 | 7.673% | $200.2072 | $200.21 | $200.20 | $200.20 |
| Purchase #7 | $65.54 | 6.282% | $69.6572 | $69.66 | $69.65 | $69.70 |
| 7 purchase totals = | $950.85 | $1,044.1610 | $1,044.16 | $1,044.15 | $1,044.20 | |