| 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 | $76.42 | 10.843% | $84.7062 | $84.71 | $84.70 | $84.70 |
| Purchase #2 | $139.70 | 10.696% | $154.6423 | $154.64 | $154.65 | $154.60 |
| Purchase #3 | $185.61 | 12.440% | $208.6999 | $208.70 | $208.70 | $208.70 |
| Purchase #4 | $95.93 | 9.571% | $105.1115 | $105.11 | $105.10 | $105.10 |
| Purchase #5 | $145.70 | 10.427% | $160.8921 | $160.89 | $160.90 | $160.90 |
| Purchase #6 | $224.78 | 7.357% | $241.3171 | $241.32 | $241.30 | $241.30 |
| Purchase #7 | $69.75 | 6.736% | $74.4484 | $74.45 | $74.45 | $74.40 |
| 7 purchase totals = | $937.89 | $1,029.8175 | $1,029.82 | $1,029.80 | $1,029.70 | |