| 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 | $161.36 | 9.613% | $176.8715 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $210.67 | 10.600% | $233.001 | $233.00 | $233.00 | $233.00 |
| Purchase #3 | $63.35 | 9.706% | $69.4988 | $69.50 | $69.50 | $69.50 |
| Purchase #4 | $146.74 | 4.869% | $153.8848 | $153.88 | $153.90 | $153.90 |
| Purchase #5 | $146.91 | 9.237% | $160.4801 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $103.42 | 5.736% | $109.3522 | $109.35 | $109.35 | $109.40 |
| Purchase #7 | $134.98 | 3.653% | $139.9108 | $139.91 | $139.90 | $139.90 |
| 7 purchase totals = | $967.43 | $1,042.9992 | $1,042.99 | $1,043.00 | $1,043.10 | |