| 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 | $206.72 | 4.534% | $216.0927 | $216.09 | $216.10 | $216.10 |
| Purchase #2 | $126.62 | 11.303% | $140.9319 | $140.93 | $140.95 | $140.90 |
| Purchase #3 | $35.36 | 3.466% | $36.5856 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $195.49 | 3.424% | $202.1836 | $202.18 | $202.20 | $202.20 |
| Purchase #5 | $22.79 | 4.115% | $23.7278 | $23.73 | $23.75 | $23.70 |
| Purchase #6 | $189.49 | 6.665% | $202.1195 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $246.95 | 12.680% | $278.2633 | $278.26 | $278.25 | $278.30 |
| 7 purchase totals = | $1,023.42 | $1,099.9044 | $1,099.90 | $1,099.95 | $1,099.90 | |