| 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 | $112.97 | 12.813% | $127.4448 | $127.44 | $127.45 | $127.40 |
| Purchase #2 | $228.73 | 7.542% | $245.9808 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $152.68 | 12.713% | $172.0902 | $172.09 | $172.10 | $172.10 |
| Purchase #4 | $231.80 | 9.694% | $254.2707 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $50.73 | 6.173% | $53.8616 | $53.86 | $53.85 | $53.90 |
| Purchase #6 | $120.55 | 3.317% | $124.5486 | $124.55 | $124.55 | $124.50 |
| Purchase #7 | $186.49 | 5.527% | $196.7973 | $196.80 | $196.80 | $196.80 |
| 7 purchase totals = | $1,083.95 | $1,174.9940 | $1,174.99 | $1,175.00 | $1,175.00 | |