| 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 | $95.74 | 8.711% | $104.0799 | $104.08 | $104.10 | $104.10 |
| Purchase #2 | $106.33 | 12.247% | $119.3522 | $119.35 | $119.35 | $119.40 |
| Purchase #3 | $65.62 | 8.602% | $71.2646 | $71.26 | $71.25 | $71.30 |
| Purchase #4 | $243.67 | 6.400% | $259.2649 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $186.28 | 5.656% | $196.816 | $196.82 | $196.80 | $196.80 |
| Purchase #6 | $181.72 | 6.642% | $193.7898 | $193.79 | $193.80 | $193.80 |
| Purchase #7 | $222.52 | 13.769% | $253.1588 | $253.16 | $253.15 | $253.20 |
| 7 purchase totals = | $1,101.88 | $1,197.7262 | $1,197.72 | $1,197.70 | $1,197.90 | |