| 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 | $63.35 | 10.247% | $69.8415 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $104.75 | 9.270% | $114.4603 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $179.71 | 8.532% | $195.0429 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $140.64 | 11.662% | $157.0414 | $157.04 | $157.05 | $157.00 |
| Purchase #5 | $10.50 | 9.138% | $11.4595 | $11.46 | $11.45 | $11.50 |
| Purchase #6 | $152.33 | 8.288% | $164.9551 | $164.96 | $164.95 | $165.00 |
| Purchase #7 | $133.48 | 4.858% | $139.9645 | $139.96 | $139.95 | $140.00 |
| 7 purchase totals = | $784.76 | $852.7652 | $852.76 | $852.75 | $852.80 | |