| 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 | $160.43 | 6.691% | $171.1644 | $171.16 | $171.15 | $171.20 |
| Purchase #2 | $198.25 | 3.366% | $204.9231 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $164.84 | 7.463% | $177.142 | $177.14 | $177.15 | $177.10 |
| Purchase #4 | $198.62 | 4.128% | $206.819 | $206.82 | $206.80 | $206.80 |
| Purchase #5 | $147.28 | 4.492% | $153.8958 | $153.90 | $153.90 | $153.90 |
| Purchase #6 | $120.75 | 5.200% | $127.029 | $127.03 | $127.05 | $127.00 |
| Purchase #7 | $137.76 | 12.642% | $155.1756 | $155.18 | $155.20 | $155.20 |
| 7 purchase totals = | $1,127.93 | $1,196.1489 | $1,196.15 | $1,196.15 | $1,196.10 | |