| 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 | $247.55 | 13.820% | $281.7614 | $281.76 | $281.75 | $281.80 |
| Purchase #2 | $37.28 | 11.311% | $41.4967 | $41.50 | $41.50 | $41.50 |
| Purchase #3 | $12.25 | 12.599% | $13.7934 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $183.60 | 3.534% | $190.0884 | $190.09 | $190.10 | $190.10 |
| Purchase #5 | $211.95 | 10.820% | $234.883 | $234.88 | $234.90 | $234.90 |
| Purchase #6 | $203.99 | 6.664% | $217.5839 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $82.54 | 12.352% | $92.7353 | $92.74 | $92.75 | $92.70 |
| 7 purchase totals = | $979.16 | $1,072.3421 | $1,072.34 | $1,072.40 | $1,072.40 | |