| 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 | $227.41 | 7.819% | $245.1912 | $245.19 | $245.20 | $245.20 |
| Purchase #2 | $55.56 | 13.351% | $62.9778 | $62.98 | $63.00 | $63.00 |
| Purchase #3 | $180.76 | 13.168% | $204.5625 | $204.56 | $204.55 | $204.60 |
| Purchase #4 | $150.74 | 8.613% | $163.7232 | $163.72 | $163.70 | $163.70 |
| Purchase #5 | $213.63 | 12.314% | $239.9364 | $239.94 | $239.95 | $239.90 |
| Purchase #6 | $232.76 | 4.288% | $242.7407 | $242.74 | $242.75 | $242.70 |
| Purchase #7 | $146.89 | 10.700% | $162.6072 | $162.61 | $162.60 | $162.60 |
| 7 purchase totals = | $1,207.75 | $1,321.7390 | $1,321.74 | $1,321.75 | $1,321.70 | |