| 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 | $246.53 | 6.529% | $262.6259 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $27.43 | 4.194% | $28.5804 | $28.58 | $28.60 | $28.60 |
| Purchase #3 | $138.88 | 8.192% | $150.257 | $150.26 | $150.25 | $150.30 |
| Purchase #4 | $242.56 | 3.809% | $251.7991 | $251.80 | $251.80 | $251.80 |
| Purchase #5 | $202.90 | 13.807% | $230.9144 | $230.91 | $230.90 | $230.90 |
| Purchase #6 | $208.61 | 6.831% | $222.8601 | $222.86 | $222.85 | $222.90 |
| Purchase #7 | $103.93 | 9.333% | $113.6298 | $113.63 | $113.65 | $113.60 |
| 7 purchase totals = | $1,170.84 | $1,260.6667 | $1,260.67 | $1,260.70 | $1,260.70 | |