| 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 | $250.48 | 10.720% | $277.3315 | $277.33 | $277.35 | $277.30 |
| Purchase #2 | $169.56 | 11.397% | $188.8848 | $188.88 | $188.90 | $188.90 |
| Purchase #3 | $175.26 | 6.284% | $186.2733 | $186.27 | $186.25 | $186.30 |
| Purchase #4 | $165.31 | 12.232% | $185.5307 | $185.53 | $185.55 | $185.50 |
| Purchase #5 | $167.72 | 4.448% | $175.1802 | $175.18 | $175.20 | $175.20 |
| Purchase #6 | $120.61 | 7.145% | $129.2276 | $129.23 | $129.25 | $129.20 |
| Purchase #7 | $167.85 | 9.222% | $183.3291 | $183.33 | $183.35 | $183.30 |
| 7 purchase totals = | $1,216.79 | $1,325.7572 | $1,325.75 | $1,325.85 | $1,325.70 | |