| 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 | $61.87 | 4.465% | $64.6325 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $79.49 | 4.109% | $82.7562 | $82.76 | $82.75 | $82.80 |
| Purchase #3 | $246.61 | 8.710% | $268.0897 | $268.09 | $268.10 | $268.10 |
| Purchase #4 | $166.58 | 10.346% | $183.8144 | $183.81 | $183.80 | $183.80 |
| Purchase #5 | $63.27 | 7.614% | $68.0874 | $68.09 | $68.10 | $68.10 |
| Purchase #6 | $158.41 | 10.288% | $174.7072 | $174.71 | $174.70 | $174.70 |
| Purchase #7 | $232.93 | 13.815% | $265.1093 | $265.11 | $265.10 | $265.10 |
| 7 purchase totals = | $1,009.16 | $1,107.1967 | $1,107.20 | $1,107.20 | $1,107.20 | |