| 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 | $238.60 | 11.498% | $266.0342 | $266.03 | $266.05 | $266.00 |
| Purchase #2 | $6.76 | 12.805% | $7.6256 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $242.85 | 9.115% | $264.9858 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $163.63 | 9.158% | $178.6152 | $178.62 | $178.60 | $178.60 |
| Purchase #5 | $206.36 | 9.474% | $225.9105 | $225.91 | $225.90 | $225.90 |
| Purchase #6 | $232.74 | 7.648% | $250.54 | $250.54 | $250.55 | $250.50 |
| Purchase #7 | $215.99 | 13.218% | $244.5396 | $244.54 | $244.55 | $244.50 |
| 7 purchase totals = | $1,306.93 | $1,438.2509 | $1,438.26 | $1,438.30 | $1,438.10 | |