| 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 | $118.98 | 13.498% | $135.0399 | $135.04 | $135.05 | $135.00 |
| Purchase #2 | $115.83 | 10.165% | $127.6041 | $127.60 | $127.60 | $127.60 |
| Purchase #3 | $232.64 | 3.285% | $240.2822 | $240.28 | $240.30 | $240.30 |
| Purchase #4 | $221.66 | 5.298% | $233.4035 | $233.40 | $233.40 | $233.40 |
| Purchase #5 | $190.70 | 5.729% | $201.6252 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $28.42 | 5.584% | $30.007 | $30.01 | $30.00 | $30.00 |
| Purchase #7 | $186.99 | 6.838% | $199.7764 | $199.78 | $199.80 | $199.80 |
| 7 purchase totals = | $1,095.22 | $1,167.7383 | $1,167.74 | $1,167.80 | $1,167.70 | |