| 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 | $224.25 | 9.799% | $246.2243 | $246.22 | $246.20 | $246.20 |
| Purchase #2 | $231.88 | 9.740% | $254.4651 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $182.59 | 10.370% | $201.5246 | $201.52 | $201.50 | $201.50 |
| Purchase #4 | $224.29 | 4.537% | $234.466 | $234.47 | $234.45 | $234.50 |
| Purchase #5 | $95.30 | 9.123% | $103.9942 | $103.99 | $104.00 | $104.00 |
| Purchase #6 | $71.93 | 11.515% | $80.2127 | $80.21 | $80.20 | $80.20 |
| Purchase #7 | $7.89 | 7.441% | $8.4771 | $8.48 | $8.50 | $8.50 |
| 7 purchase totals = | $1,038.13 | $1,129.3640 | $1,129.36 | $1,129.30 | $1,129.40 | |