| 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 | $228.90 | 11.839% | $255.9995 | $256.00 | $256.00 | $256.00 |
| Purchase #2 | $87.83 | 7.475% | $94.3953 | $94.40 | $94.40 | $94.40 |
| Purchase #3 | $213.76 | 4.228% | $222.7978 | $222.80 | $222.80 | $222.80 |
| Purchase #4 | $197.91 | 8.264% | $214.2653 | $214.27 | $214.25 | $214.30 |
| Purchase #5 | $226.75 | 3.159% | $233.913 | $233.91 | $233.90 | $233.90 |
| Purchase #6 | $31.32 | 11.621% | $34.9597 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $84.61 | 13.572% | $96.0933 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $1,071.08 | $1,152.4239 | $1,152.43 | $1,152.40 | $1,152.50 | |