| 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 | $187.87 | 4.563% | $196.4425 | $196.44 | $196.45 | $196.40 |
| Purchase #2 | $222.81 | 10.624% | $246.4813 | $246.48 | $246.50 | $246.50 |
| Purchase #3 | $126.26 | 6.712% | $134.7346 | $134.73 | $134.75 | $134.70 |
| Purchase #4 | $65.26 | 10.233% | $71.9381 | $71.94 | $71.95 | $71.90 |
| Purchase #5 | $202.52 | 5.413% | $213.4824 | $213.48 | $213.50 | $213.50 |
| Purchase #6 | $28.79 | 7.685% | $31.0025 | $31.00 | $31.00 | $31.00 |
| Purchase #7 | $176.96 | 13.817% | $201.4106 | $201.41 | $201.40 | $201.40 |
| 7 purchase totals = | $1,010.47 | $1,095.4920 | $1,095.48 | $1,095.55 | $1,095.40 | |