| 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 | $244.44 | 12.114% | $274.0515 | $274.05 | $274.05 | $274.10 |
| Purchase #2 | $165.52 | 13.524% | $187.9049 | $187.90 | $187.90 | $187.90 |
| Purchase #3 | $235.42 | 4.804% | $246.7296 | $246.73 | $246.75 | $246.70 |
| Purchase #4 | $24.93 | 11.532% | $27.8049 | $27.80 | $27.80 | $27.80 |
| Purchase #5 | $82.56 | 8.323% | $89.4315 | $89.43 | $89.45 | $89.40 |
| Purchase #6 | $223.32 | 12.378% | $250.9625 | $250.96 | $250.95 | $251.00 |
| Purchase #7 | $139.78 | 3.157% | $144.1929 | $144.19 | $144.20 | $144.20 |
| 7 purchase totals = | $1,115.97 | $1,221.0778 | $1,221.06 | $1,221.10 | $1,221.10 | |