| 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 | $195.79 | 13.264% | $221.7596 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $215.52 | 6.856% | $230.2961 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $121.94 | 5.713% | $128.9064 | $128.91 | $128.90 | $128.90 |
| Purchase #4 | $245.26 | 12.765% | $276.5674 | $276.57 | $276.55 | $276.60 |
| Purchase #5 | $130.38 | 12.783% | $147.0465 | $147.05 | $147.05 | $147.00 |
| Purchase #6 | $169.71 | 9.178% | $185.286 | $185.29 | $185.30 | $185.30 |
| Purchase #7 | $10.45 | 12.535% | $11.7599 | $11.76 | $11.75 | $11.80 |
| 7 purchase totals = | $1,089.05 | $1,201.6219 | $1,201.64 | $1,201.60 | $1,201.70 | |