| 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 | $177.34 | 10.415% | $195.81 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $201.42 | 8.575% | $218.6918 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $62.58 | 10.228% | $68.9807 | $68.98 | $69.00 | $69.00 |
| Purchase #4 | $61.90 | 8.328% | $67.055 | $67.06 | $67.05 | $67.10 |
| Purchase #5 | $39.46 | 5.493% | $41.6275 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $180.70 | 9.709% | $198.2442 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $158.91 | 11.155% | $176.6364 | $176.64 | $176.65 | $176.60 |
| 7 purchase totals = | $882.31 | $967.0456 | $967.05 | $967.10 | $967.00 | |