| 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 | $247.85 | 6.618% | $264.2527 | $264.25 | $264.25 | $264.30 |
| Purchase #2 | $153.27 | 8.589% | $166.4344 | $166.43 | $166.45 | $166.40 |
| Purchase #3 | $242.27 | 12.351% | $272.1928 | $272.19 | $272.20 | $272.20 |
| Purchase #4 | $199.94 | 10.226% | $220.3859 | $220.39 | $220.40 | $220.40 |
| Purchase #5 | $228.93 | 3.103% | $236.0337 | $236.03 | $236.05 | $236.00 |
| Purchase #6 | $240.99 | 3.692% | $249.8874 | $249.89 | $249.90 | $249.90 |
| Purchase #7 | $32.64 | 8.507% | $35.4167 | $35.42 | $35.40 | $35.40 |
| 7 purchase totals = | $1,345.89 | $1,444.6036 | $1,444.60 | $1,444.65 | $1,444.60 | |