| 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 | $165.95 | 9.249% | $181.2987 | $181.30 | $181.30 | $181.30 |
| Purchase #2 | $214.50 | 5.782% | $226.9024 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $14.97 | 6.458% | $15.9368 | $15.94 | $15.95 | $15.90 |
| Purchase #4 | $158.72 | 5.418% | $167.3194 | $167.32 | $167.30 | $167.30 |
| Purchase #5 | $99.67 | 13.569% | $113.1942 | $113.19 | $113.20 | $113.20 |
| Purchase #6 | $120.54 | 13.817% | $137.195 | $137.20 | $137.20 | $137.20 |
| Purchase #7 | $193.50 | 10.172% | $213.1828 | $213.18 | $213.20 | $213.20 |
| 7 purchase totals = | $967.85 | $1,055.0293 | $1,055.03 | $1,055.05 | $1,055.00 | |