| 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 | $216.62 | 6.833% | $231.4216 | $231.42 | $231.40 | $231.40 |
| Purchase #2 | $156.62 | 12.310% | $175.8999 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $44.99 | 5.278% | $47.3646 | $47.36 | $47.35 | $47.40 |
| Purchase #4 | $167.42 | 3.610% | $173.4639 | $173.46 | $173.45 | $173.50 |
| Purchase #5 | $203.85 | 6.439% | $216.9759 | $216.98 | $217.00 | $217.00 |
| Purchase #6 | $248.35 | 6.139% | $263.5962 | $263.60 | $263.60 | $263.60 |
| Purchase #7 | $125.64 | 7.111% | $134.5743 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $1,163.49 | $1,243.2964 | $1,243.29 | $1,243.25 | $1,243.40 | |