| 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 | $226.53 | 7.231% | $242.9104 | $242.91 | $242.90 | $242.90 |
| Purchase #2 | $193.38 | 7.742% | $208.3515 | $208.35 | $208.35 | $208.40 |
| Purchase #3 | $130.83 | 9.436% | $143.1751 | $143.18 | $143.20 | $143.20 |
| Purchase #4 | $66.48 | 4.346% | $69.3692 | $69.37 | $69.35 | $69.40 |
| Purchase #5 | $184.73 | 6.597% | $196.9166 | $196.92 | $196.90 | $196.90 |
| Purchase #6 | $66.81 | 4.377% | $69.7343 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $114.25 | 5.790% | $120.8651 | $120.87 | $120.85 | $120.90 |
| 7 purchase totals = | $983.01 | $1,051.3222 | $1,051.33 | $1,051.30 | $1,051.40 | |