| 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 | $186.31 | 8.579% | $202.2935 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $195.45 | 4.723% | $204.6811 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $238.29 | 11.798% | $266.4035 | $266.40 | $266.40 | $266.40 |
| Purchase #4 | $198.77 | 11.721% | $222.0678 | $222.07 | $222.05 | $222.10 |
| Purchase #5 | $231.36 | 12.324% | $259.8728 | $259.87 | $259.85 | $259.90 |
| Purchase #6 | $100.67 | 6.802% | $107.5176 | $107.52 | $107.50 | $107.50 |
| Purchase #7 | $99.99 | 10.285% | $110.274 | $110.27 | $110.25 | $110.30 |
| 7 purchase totals = | $1,250.84 | $1,373.1103 | $1,373.10 | $1,373.05 | $1,373.20 | |