| 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 | $114.29 | 8.302% | $123.7784 | $123.78 | $123.80 | $123.80 |
| Purchase #2 | $118.33 | 12.415% | $133.0207 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $81.55 | 12.195% | $91.495 | $91.50 | $91.50 | $91.50 |
| Purchase #4 | $133.84 | 9.680% | $146.7957 | $146.80 | $146.80 | $146.80 |
| Purchase #5 | $163.86 | 3.671% | $169.8753 | $169.88 | $169.90 | $169.90 |
| Purchase #6 | $177.99 | 11.512% | $198.4802 | $198.48 | $198.50 | $198.50 |
| Purchase #7 | $147.78 | 9.435% | $161.723 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $937.64 | $1,025.1683 | $1,025.18 | $1,025.20 | $1,025.20 | |