| 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 | $38.59 | 11.654% | $43.0873 | $43.09 | $43.10 | $43.10 |
| Purchase #2 | $209.25 | 13.780% | $238.0847 | $238.08 | $238.10 | $238.10 |
| Purchase #3 | $162.99 | 7.174% | $174.6829 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $192.31 | 13.785% | $218.8199 | $218.82 | $218.80 | $218.80 |
| Purchase #5 | $61.86 | 6.535% | $65.9026 | $65.90 | $65.90 | $65.90 |
| Purchase #6 | $103.64 | 4.287% | $108.083 | $108.08 | $108.10 | $108.10 |
| Purchase #7 | $179.42 | 8.184% | $194.1037 | $194.10 | $194.10 | $194.10 |
| 7 purchase totals = | $948.06 | $1,042.7641 | $1,042.75 | $1,042.80 | $1,042.80 | |