| 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 | $98.49 | 10.108% | $108.4454 | $108.45 | $108.45 | $108.40 |
| Purchase #2 | $240.71 | 11.630% | $268.7046 | $268.70 | $268.70 | $268.70 |
| Purchase #3 | $168.94 | 10.170% | $186.1212 | $186.12 | $186.10 | $186.10 |
| Purchase #4 | $128.98 | 4.613% | $134.9298 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $81.27 | 12.838% | $91.7034 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $72.62 | 13.260% | $82.2494 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $162.87 | 5.542% | $171.8963 | $171.90 | $171.90 | $171.90 |
| 7 purchase totals = | $953.88 | $1,044.0501 | $1,044.05 | $1,044.05 | $1,043.90 | |