| 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 | $41.95 | 5.135% | $44.1041 | $44.10 | $44.10 | $44.10 |
| Purchase #2 | $156.54 | 12.380% | $175.9197 | $175.92 | $175.90 | $175.90 |
| Purchase #3 | $95.32 | 10.734% | $105.5516 | $105.55 | $105.55 | $105.60 |
| Purchase #4 | $181.96 | 9.268% | $198.8241 | $198.82 | $198.80 | $198.80 |
| Purchase #5 | $71.87 | 6.142% | $76.2843 | $76.28 | $76.30 | $76.30 |
| Purchase #6 | $216.85 | 12.220% | $243.3491 | $243.35 | $243.35 | $243.30 |
| Purchase #7 | $129.26 | 9.865% | $142.0115 | $142.01 | $142.00 | $142.00 |
| 7 purchase totals = | $893.75 | $986.0444 | $986.03 | $986.00 | $986.00 | |