| 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 | $168.64 | 13.566% | $191.5177 | $191.52 | $191.50 | $191.50 |
| Purchase #2 | $113.34 | 9.340% | $123.926 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $14.30 | 4.266% | $14.91 | $14.91 | $14.90 | $14.90 |
| Purchase #4 | $154.62 | 6.195% | $164.1987 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $154.96 | 7.228% | $166.1605 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $204.38 | 5.773% | $216.1789 | $216.18 | $216.20 | $216.20 |
| Purchase #7 | $155.35 | 5.764% | $164.3044 | $164.30 | $164.30 | $164.30 |
| 7 purchase totals = | $965.59 | $1,041.1962 | $1,041.20 | $1,041.20 | $1,041.20 | |