| 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 | $168.63 | 7.677% | $181.5757 | $181.58 | $181.60 | $181.60 |
| Purchase #2 | $235.31 | 3.640% | $243.8753 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $143.94 | 9.764% | $157.9943 | $157.99 | $158.00 | $158.00 |
| Purchase #4 | $204.46 | 10.560% | $226.051 | $226.05 | $226.05 | $226.10 |
| Purchase #5 | $127.85 | 6.588% | $136.2728 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $241.49 | 13.642% | $274.4341 | $274.43 | $274.45 | $274.40 |
| Purchase #7 | $87.68 | 6.493% | $93.3731 | $93.37 | $93.35 | $93.40 |
| 7 purchase totals = | $1,209.36 | $1,313.5763 | $1,313.57 | $1,313.60 | $1,313.70 | |