| 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 | $185.58 | 9.416% | $203.0542 | $203.05 | $203.05 | $203.10 |
| Purchase #2 | $10.52 | 11.769% | $11.7581 | $11.76 | $11.75 | $11.80 |
| Purchase #3 | $83.30 | 13.199% | $94.2948 | $94.29 | $94.30 | $94.30 |
| Purchase #4 | $128.85 | 3.260% | $133.0505 | $133.05 | $133.05 | $133.10 |
| Purchase #5 | $108.26 | 5.706% | $114.4373 | $114.44 | $114.45 | $114.40 |
| Purchase #6 | $191.69 | 5.864% | $202.9307 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $189.42 | 12.162% | $212.4573 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $897.62 | $971.9829 | $971.98 | $972.00 | $972.10 | |