| 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 | $176.52 | 5.529% | $186.2798 | $186.28 | $186.30 | $186.30 |
| Purchase #2 | $22.36 | 13.255% | $25.3238 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $236.90 | 9.464% | $259.3202 | $259.32 | $259.30 | $259.30 |
| Purchase #4 | $191.61 | 9.226% | $209.2879 | $209.29 | $209.30 | $209.30 |
| Purchase #5 | $171.74 | 8.352% | $186.0837 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $207.78 | 8.162% | $224.739 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $167.57 | 8.165% | $181.2521 | $181.25 | $181.25 | $181.30 |
| 7 purchase totals = | $1,174.48 | $1,272.2865 | $1,272.28 | $1,272.30 | $1,272.30 | |