| 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 | $160.92 | 13.255% | $182.2499 | $182.25 | $182.25 | $182.20 |
| Purchase #2 | $188.32 | 8.313% | $203.975 | $203.98 | $204.00 | $204.00 |
| Purchase #3 | $62.64 | 8.864% | $68.1924 | $68.19 | $68.20 | $68.20 |
| Purchase #4 | $86.65 | 13.228% | $98.1121 | $98.11 | $98.10 | $98.10 |
| Purchase #5 | $188.56 | 7.749% | $203.1715 | $203.17 | $203.15 | $203.20 |
| Purchase #6 | $240.45 | 3.799% | $249.5847 | $249.58 | $249.60 | $249.60 |
| Purchase #7 | $76.25 | 7.530% | $81.9916 | $81.99 | $82.00 | $82.00 |
| 7 purchase totals = | $1,003.79 | $1,087.2772 | $1,087.27 | $1,087.30 | $1,087.30 | |