| 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 | $39.48 | 12.862% | $44.5579 | $44.56 | $44.55 | $44.60 |
| Purchase #2 | $206.71 | 13.701% | $235.0313 | $235.03 | $235.05 | $235.00 |
| Purchase #3 | $236.92 | 13.130% | $268.0276 | $268.03 | $268.05 | $268.00 |
| Purchase #4 | $198.72 | 13.273% | $225.0961 | $225.10 | $225.10 | $225.10 |
| Purchase #5 | $157.57 | 13.184% | $178.344 | $178.34 | $178.35 | $178.30 |
| Purchase #6 | $181.27 | 8.596% | $196.852 | $196.85 | $196.85 | $196.90 |
| Purchase #7 | $234.46 | 8.397% | $254.1476 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $1,255.13 | $1,402.0565 | $1,402.06 | $1,402.10 | $1,402.00 | |