| 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 | $84.97 | 12.310% | $95.4298 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $9.55 | 7.671% | $10.2826 | $10.28 | $10.30 | $10.30 |
| Purchase #3 | $127.54 | 10.860% | $141.3908 | $141.39 | $141.40 | $141.40 |
| Purchase #4 | $179.63 | 5.618% | $189.7216 | $189.72 | $189.70 | $189.70 |
| Purchase #5 | $108.84 | 4.700% | $113.9555 | $113.96 | $113.95 | $114.00 |
| Purchase #6 | $115.93 | 5.357% | $122.1404 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $50.60 | 8.328% | $54.814 | $54.81 | $54.80 | $54.80 |
| 7 purchase totals = | $677.06 | $727.7347 | $727.73 | $727.75 | $727.70 | |