| 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 | $59.33 | 13.432% | $67.2992 | $67.30 | $67.30 | $67.30 |
| Purchase #2 | $247.35 | 8.546% | $268.4885 | $268.49 | $268.50 | $268.50 |
| Purchase #3 | $154.74 | 13.270% | $175.274 | $175.27 | $175.25 | $175.30 |
| Purchase #4 | $140.77 | 3.383% | $145.5322 | $145.53 | $145.55 | $145.50 |
| Purchase #5 | $219.63 | 5.659% | $232.0589 | $232.06 | $232.05 | $232.10 |
| Purchase #6 | $123.90 | 13.156% | $140.2003 | $140.20 | $140.20 | $140.20 |
| Purchase #7 | $15.55 | 4.565% | $16.2599 | $16.26 | $16.25 | $16.30 |
| 7 purchase totals = | $961.27 | $1,045.1130 | $1,045.11 | $1,045.10 | $1,045.20 | |