| 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 | $121.91 | 10.265% | $134.4241 | $134.42 | $134.40 | $134.40 |
| Purchase #2 | $62.59 | 8.365% | $67.8257 | $67.83 | $67.85 | $67.80 |
| Purchase #3 | $130.71 | 6.861% | $139.678 | $139.68 | $139.70 | $139.70 |
| Purchase #4 | $182.36 | 5.525% | $192.4354 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $159.68 | 4.360% | $166.642 | $166.64 | $166.65 | $166.60 |
| Purchase #6 | $202.32 | 13.671% | $229.9792 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $97.25 | 7.260% | $104.3104 | $104.31 | $104.30 | $104.30 |
| 7 purchase totals = | $956.82 | $1,035.2948 | $1,035.30 | $1,035.35 | $1,035.20 | |