| 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 | $210.41 | 13.631% | $239.091 | $239.09 | $239.10 | $239.10 |
| Purchase #2 | $25.44 | 4.285% | $26.5301 | $26.53 | $26.55 | $26.50 |
| Purchase #3 | $175.58 | 3.109% | $181.0388 | $181.04 | $181.05 | $181.00 |
| Purchase #4 | $156.94 | 5.217% | $165.1276 | $165.13 | $165.15 | $165.10 |
| Purchase #5 | $61.30 | 12.360% | $68.8767 | $68.88 | $68.90 | $68.90 |
| Purchase #6 | $213.47 | 4.515% | $223.1082 | $223.11 | $223.10 | $223.10 |
| Purchase #7 | $153.96 | 6.730% | $164.3215 | $164.32 | $164.30 | $164.30 |
| 7 purchase totals = | $997.10 | $1,068.0939 | $1,068.10 | $1,068.15 | $1,068.00 | |