| 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 | $167.83 | 9.780% | $184.2438 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $96.83 | 9.690% | $106.2128 | $106.21 | $106.20 | $106.20 |
| Purchase #3 | $86.46 | 10.777% | $95.7778 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $8.93 | 7.161% | $9.5695 | $9.57 | $9.55 | $9.60 |
| Purchase #5 | $92.59 | 3.573% | $95.8982 | $95.90 | $95.90 | $95.90 |
| Purchase #6 | $231.58 | 6.148% | $245.8175 | $245.82 | $245.80 | $245.80 |
| Purchase #7 | $229.42 | 8.812% | $249.6365 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $913.64 | $987.1561 | $987.16 | $987.15 | $987.10 | |