| 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 | $123.84 | 8.144% | $133.9255 | $133.93 | $133.95 | $133.90 |
| Purchase #2 | $230.29 | 11.462% | $256.6858 | $256.69 | $256.70 | $256.70 |
| Purchase #3 | $112.77 | 6.269% | $119.8396 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $237.56 | 12.200% | $266.5423 | $266.54 | $266.55 | $266.50 |
| Purchase #5 | $204.89 | 5.302% | $215.7533 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $106.60 | 7.553% | $114.6515 | $114.65 | $114.65 | $114.70 |
| Purchase #7 | $59.33 | 8.796% | $64.5487 | $64.55 | $64.55 | $64.50 |
| 7 purchase totals = | $1,075.28 | $1,171.9467 | $1,171.95 | $1,172.00 | $1,171.90 | |