| 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 | $144.57 | 12.568% | $162.7396 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $240.68 | 4.657% | $251.8885 | $251.89 | $251.90 | $251.90 |
| Purchase #3 | $190.26 | 11.333% | $211.8222 | $211.82 | $211.80 | $211.80 |
| Purchase #4 | $103.31 | 10.271% | $113.921 | $113.92 | $113.90 | $113.90 |
| Purchase #5 | $106.57 | 8.434% | $115.5581 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $189.87 | 4.114% | $197.6813 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $250.26 | 13.491% | $284.0226 | $284.02 | $284.00 | $284.00 |
| 7 purchase totals = | $1,225.52 | $1,337.6333 | $1,337.63 | $1,337.60 | $1,337.60 | |