| 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 | $213.94 | 9.592% | $234.4611 | $234.46 | $234.45 | $234.50 |
| Purchase #2 | $233.85 | 9.489% | $256.04 | $256.04 | $256.05 | $256.00 |
| Purchase #3 | $174.78 | 11.772% | $195.3551 | $195.36 | $195.35 | $195.40 |
| Purchase #4 | $68.58 | 9.576% | $75.1472 | $75.15 | $75.15 | $75.10 |
| Purchase #5 | $184.58 | 3.798% | $191.5903 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $15.57 | 8.279% | $16.859 | $16.86 | $16.85 | $16.90 |
| Purchase #7 | $248.85 | 13.452% | $282.3253 | $282.33 | $282.35 | $282.30 |
| 7 purchase totals = | $1,140.15 | $1,251.7780 | $1,251.79 | $1,251.80 | $1,251.80 | |