| 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 | $226.77 | 13.618% | $257.6515 | $257.65 | $257.65 | $257.70 |
| Purchase #2 | $148.54 | 4.717% | $155.5466 | $155.55 | $155.55 | $155.50 |
| Purchase #3 | $147.65 | 10.532% | $163.2005 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $162.92 | 7.570% | $175.253 | $175.25 | $175.25 | $175.30 |
| Purchase #5 | $107.54 | 5.613% | $113.5762 | $113.58 | $113.60 | $113.60 |
| Purchase #6 | $193.96 | 11.688% | $216.63 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $85.29 | 11.756% | $95.3167 | $95.32 | $95.30 | $95.30 |
| 7 purchase totals = | $1,072.67 | $1,177.1745 | $1,177.18 | $1,177.20 | $1,177.20 | |