| 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 | $26.73 | 10.488% | $29.5334 | $29.53 | $29.55 | $29.50 |
| Purchase #2 | $219.76 | 13.503% | $249.4342 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $97.85 | 6.621% | $104.3286 | $104.33 | $104.35 | $104.30 |
| Purchase #4 | $136.91 | 3.473% | $141.6649 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $147.48 | 9.748% | $161.8564 | $161.86 | $161.85 | $161.90 |
| Purchase #6 | $160.30 | 3.451% | $165.832 | $165.83 | $165.85 | $165.80 |
| Purchase #7 | $182.60 | 10.267% | $201.3475 | $201.35 | $201.35 | $201.30 |
| 7 purchase totals = | $971.63 | $1,053.9970 | $1,053.99 | $1,054.05 | $1,053.90 | |