| 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 | $91.92 | 13.489% | $104.3191 | $104.32 | $104.30 | $104.30 |
| Purchase #2 | $217.38 | 5.617% | $229.5902 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $15.41 | 11.779% | $17.2251 | $17.23 | $17.25 | $17.20 |
| Purchase #4 | $161.81 | 7.607% | $174.1189 | $174.12 | $174.10 | $174.10 |
| Purchase #5 | $161.72 | 10.832% | $179.2375 | $179.24 | $179.25 | $179.20 |
| Purchase #6 | $218.61 | 10.369% | $241.2777 | $241.28 | $241.30 | $241.30 |
| Purchase #7 | $113.33 | 8.708% | $123.1988 | $123.20 | $123.20 | $123.20 |
| 7 purchase totals = | $980.18 | $1,068.9673 | $1,068.98 | $1,069.00 | $1,068.90 | |