| 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 | $120.74 | 13.228% | $136.7115 | $136.71 | $136.70 | $136.70 |
| Purchase #2 | $118.46 | 13.662% | $134.644 | $134.64 | $134.65 | $134.60 |
| Purchase #3 | $166.94 | 4.803% | $174.9581 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $11.65 | 8.162% | $12.6009 | $12.60 | $12.60 | $12.60 |
| Purchase #5 | $177.87 | 8.790% | $193.5048 | $193.50 | $193.50 | $193.50 |
| Purchase #6 | $190.48 | 5.391% | $200.7488 | $200.75 | $200.75 | $200.70 |
| Purchase #7 | $245.34 | 5.196% | $258.0879 | $258.09 | $258.10 | $258.10 |
| 7 purchase totals = | $1,031.48 | $1,111.2560 | $1,111.25 | $1,111.25 | $1,111.20 | |