| 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 | $210.74 | 12.253% | $236.562 | $236.56 | $236.55 | $236.60 |
| Purchase #2 | $216.37 | 6.424% | $230.2696 | $230.27 | $230.25 | $230.30 |
| Purchase #3 | $8.79 | 9.673% | $9.6403 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $26.98 | 4.632% | $28.2297 | $28.23 | $28.25 | $28.20 |
| Purchase #5 | $93.34 | 12.147% | $104.678 | $104.68 | $104.70 | $104.70 |
| Purchase #6 | $226.36 | 5.517% | $238.8483 | $238.85 | $238.85 | $238.80 |
| Purchase #7 | $229.32 | 7.383% | $246.2507 | $246.25 | $246.25 | $246.30 |
| 7 purchase totals = | $1,011.90 | $1,094.4786 | $1,094.48 | $1,094.50 | $1,094.50 | |