| 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 | $197.35 | 5.691% | $208.5812 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $64.86 | 8.320% | $70.2564 | $70.26 | $70.25 | $70.30 |
| Purchase #3 | $165.27 | 4.691% | $173.0228 | $173.02 | $173.00 | $173.00 |
| Purchase #4 | $158.99 | 3.680% | $164.8408 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $96.36 | 7.130% | $103.2305 | $103.23 | $103.25 | $103.20 |
| Purchase #6 | $219.40 | 13.788% | $249.6509 | $249.65 | $249.65 | $249.70 |
| Purchase #7 | $113.60 | 8.687% | $123.4684 | $123.47 | $123.45 | $123.50 |
| 7 purchase totals = | $1,015.83 | $1,093.0510 | $1,093.05 | $1,093.05 | $1,093.10 | |