| 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 | $165.36 | 11.284% | $184.0192 | $184.02 | $184.00 | $184.00 |
| Purchase #2 | $184.42 | 4.204% | $192.173 | $192.17 | $192.15 | $192.20 |
| Purchase #3 | $201.58 | 11.373% | $224.5057 | $224.51 | $224.50 | $224.50 |
| Purchase #4 | $194.26 | 8.409% | $210.5953 | $210.60 | $210.60 | $210.60 |
| Purchase #5 | $103.27 | 9.862% | $113.4545 | $113.45 | $113.45 | $113.50 |
| Purchase #6 | $161.63 | 12.738% | $182.2184 | $182.22 | $182.20 | $182.20 |
| Purchase #7 | $80.57 | 9.331% | $88.088 | $88.09 | $88.10 | $88.10 |
| 7 purchase totals = | $1,091.09 | $1,195.0541 | $1,195.06 | $1,195.00 | $1,195.10 | |