| 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 | $173.87 | 6.385% | $184.9716 | $184.97 | $184.95 | $185.00 |
| Purchase #2 | $102.67 | 7.146% | $110.0068 | $110.01 | $110.00 | $110.00 |
| Purchase #3 | $114.32 | 3.694% | $118.543 | $118.54 | $118.55 | $118.50 |
| Purchase #4 | $62.74 | 5.771% | $66.3607 | $66.36 | $66.35 | $66.40 |
| Purchase #5 | $246.51 | 7.308% | $264.525 | $264.53 | $264.55 | $264.50 |
| Purchase #6 | $108.89 | 3.288% | $112.4703 | $112.47 | $112.45 | $112.50 |
| Purchase #7 | $102.86 | 11.702% | $114.8967 | $114.90 | $114.90 | $114.90 |
| 7 purchase totals = | $911.86 | $971.7741 | $971.78 | $971.75 | $971.80 | |