| 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 | $241.76 | 6.323% | $257.0465 | $257.05 | $257.05 | $257.00 |
| Purchase #2 | $86.43 | 5.296% | $91.0073 | $91.01 | $91.00 | $91.00 |
| Purchase #3 | $224.25 | 7.508% | $241.0867 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $194.67 | 4.874% | $204.1582 | $204.16 | $204.15 | $204.20 |
| Purchase #5 | $201.28 | 8.421% | $218.2298 | $218.23 | $218.25 | $218.20 |
| Purchase #6 | $186.72 | 4.301% | $194.7508 | $194.75 | $194.75 | $194.80 |
| Purchase #7 | $120.25 | 5.436% | $126.7868 | $126.79 | $126.80 | $126.80 |
| 7 purchase totals = | $1,255.36 | $1,333.0661 | $1,333.08 | $1,333.10 | $1,333.10 | |