| 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 | $162.29 | 13.321% | $183.9087 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $122.45 | 7.591% | $131.7452 | $131.75 | $131.75 | $131.70 |
| Purchase #3 | $24.74 | 4.199% | $25.7788 | $25.78 | $25.80 | $25.80 |
| Purchase #4 | $186.83 | 4.669% | $195.5531 | $195.55 | $195.55 | $195.60 |
| Purchase #5 | $99.79 | 6.452% | $106.2285 | $106.23 | $106.25 | $106.20 |
| Purchase #6 | $244.44 | 4.482% | $255.3958 | $255.40 | $255.40 | $255.40 |
| Purchase #7 | $96.66 | 12.442% | $108.6864 | $108.69 | $108.70 | $108.70 |
| 7 purchase totals = | $937.20 | $1,007.2965 | $1,007.31 | $1,007.35 | $1,007.30 | |