| 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 | $86.60 | 7.658% | $93.2318 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $244.66 | 11.119% | $271.8637 | $271.86 | $271.85 | $271.90 |
| Purchase #3 | $241.66 | 6.504% | $257.3776 | $257.38 | $257.40 | $257.40 |
| Purchase #4 | $183.28 | 12.450% | $206.0984 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $196.30 | 11.493% | $218.8608 | $218.86 | $218.85 | $218.90 |
| Purchase #6 | $128.44 | 8.509% | $139.369 | $139.37 | $139.35 | $139.40 |
| Purchase #7 | $148.87 | 5.675% | $157.3184 | $157.32 | $157.30 | $157.30 |
| 7 purchase totals = | $1,229.81 | $1,344.1197 | $1,344.12 | $1,344.10 | $1,344.20 | |