| 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 | $188.67 | 7.560% | $202.9335 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $234.51 | 11.170% | $260.7048 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $239.43 | 4.491% | $250.1828 | $250.18 | $250.20 | $250.20 |
| Purchase #4 | $160.58 | 9.321% | $175.5477 | $175.55 | $175.55 | $175.50 |
| Purchase #5 | $171.30 | 6.585% | $182.5801 | $182.58 | $182.60 | $182.60 |
| Purchase #6 | $37.78 | 8.227% | $40.8882 | $40.89 | $40.90 | $40.90 |
| Purchase #7 | $81.26 | 3.160% | $83.8278 | $83.83 | $83.85 | $83.80 |
| 7 purchase totals = | $1,113.53 | $1,196.6649 | $1,196.66 | $1,196.75 | $1,196.60 | |