| 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 | $53.69 | 5.713% | $56.7573 | $56.76 | $56.75 | $56.80 |
| Purchase #2 | $143.89 | 8.566% | $156.2156 | $156.22 | $156.20 | $156.20 |
| Purchase #3 | $197.79 | 4.109% | $205.9172 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $151.31 | 7.481% | $162.6295 | $162.63 | $162.65 | $162.60 |
| Purchase #5 | $215.81 | 7.324% | $231.6159 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $88.67 | 3.456% | $91.7344 | $91.73 | $91.75 | $91.70 |
| Purchase #7 | $110.55 | 12.463% | $124.3278 | $124.33 | $124.35 | $124.30 |
| 7 purchase totals = | $961.71 | $1,029.1977 | $1,029.21 | $1,029.20 | $1,029.10 | |