| 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 | $168.69 | 10.834% | $186.9659 | $186.97 | $186.95 | $187.00 |
| Purchase #2 | $72.92 | 3.851% | $75.7281 | $75.73 | $75.75 | $75.70 |
| Purchase #3 | $183.48 | 8.423% | $198.9345 | $198.93 | $198.95 | $198.90 |
| Purchase #4 | $11.35 | 5.364% | $11.9588 | $11.96 | $11.95 | $12.00 |
| Purchase #5 | $241.61 | 13.564% | $274.382 | $274.38 | $274.40 | $274.40 |
| Purchase #6 | $85.46 | 6.492% | $91.0081 | $91.01 | $91.00 | $91.00 |
| Purchase #7 | $83.92 | 5.331% | $88.3938 | $88.39 | $88.40 | $88.40 |
| 7 purchase totals = | $847.43 | $927.3712 | $927.37 | $927.40 | $927.40 | |