| 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 | $50.77 | 10.127% | $55.9115 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $165.81 | 11.638% | $185.107 | $185.11 | $185.10 | $185.10 |
| Purchase #3 | $140.44 | 6.137% | $149.0588 | $149.06 | $149.05 | $149.10 |
| Purchase #4 | $250.46 | 13.382% | $283.9766 | $283.98 | $284.00 | $284.00 |
| Purchase #5 | $52.61 | 6.794% | $56.1843 | $56.18 | $56.20 | $56.20 |
| Purchase #6 | $242.96 | 9.480% | $265.9926 | $265.99 | $266.00 | $266.00 |
| Purchase #7 | $190.65 | 5.434% | $201.0099 | $201.01 | $201.00 | $201.00 |
| 7 purchase totals = | $1,093.70 | $1,197.2407 | $1,197.24 | $1,197.25 | $1,197.30 | |