| 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 | $208.57 | 11.545% | $232.6494 | $232.65 | $232.65 | $232.60 |
| Purchase #2 | $155.69 | 9.836% | $171.0037 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $14.87 | 12.546% | $16.7356 | $16.74 | $16.75 | $16.70 |
| Purchase #4 | $202.81 | 12.474% | $228.1085 | $228.11 | $228.10 | $228.10 |
| Purchase #5 | $40.61 | 9.732% | $44.5622 | $44.56 | $44.55 | $44.60 |
| Purchase #6 | $64.52 | 10.865% | $71.5301 | $71.53 | $71.55 | $71.50 |
| Purchase #7 | $159.82 | 9.868% | $175.591 | $175.59 | $175.60 | $175.60 |
| 7 purchase totals = | $846.89 | $940.1805 | $940.18 | $940.20 | $940.10 | |